| Name | Rom Count | Rom Size | Rom Bytes | Extentions | IA Archive |
|---|
| +2B ROM Set - 0 (2012)(Owen, Andrew S.)(+2B) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| +2B ROM Set - 1 (2012)(Owen, Andrew S.)(+2B) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| +2B ROM Set - 2 (2012)(Owen, Andrew S.)(+2B) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| +2B ROM Set - a (2012)(Owen, Andrew S.)(+2B) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| +2B ROM Set - b (2012)(Owen, Andrew S.)(+2B) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| 1986ES Snapshot (1986)(-)(ES)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| 3drotatate (2014-09)(AAA)[Zapilyator Compo] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| AC DOS P.Z.APINA v1.0 (19xx)(Technology Research) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Amstrad +2 Test Pack v1.0 (19xx)(-)[Cartridge] | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| AOwen Utility Pack (2001)(Moss, Adam D.)[CSSCGC] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ARCADE AR-20 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo 1 TEST (19xx)(MicroART) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ATM Turbo 1 v1.03 (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 1 v1.03 Resident Support (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 1 v1.031 R (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 1 v1.04 (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 1 v1.041 R (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 1 v1.041 Resident Support (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2 Character Generator Alternate (19xx)(MicroART) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ATM Turbo 2 Character Generator Standard (19xx)(MicroART) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ATM Turbo 2 v0.91 MSX-DOS (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2 v0.91 MSX-DOS (19xx)(MicroART)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo 2 v0.91 MSX-DOS (19xx)(MicroART)(16K)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo 2 v0.91 MSX-DOS (19xx)(MicroART)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo 2 v1.06 (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2 v1.06 (19xx)(MicroART)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo 2 v1.06 (19xx)(MicroART)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo 2 v1.06 (19xx)(MicroART)[a2] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo 2 v1.06.02 (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2.2+ TEST v3.0 (19xx)(MicroART) | 1 | 3.8 Kilobytes (KiB) | 3840 | .rom(1) | 1 |
| ATM Turbo 2.2+ v1.07.12 (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2.2+ v1.07.13 (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2.2+-3 v1.07.13 Evo Compatible (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.32 LE (19xx)(MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.32 SL (19xx)(MicroART) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.32 XT (19xx)(MicroART) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.33 XT (19xx)(MicroART) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.34 XT (19xx)(MicroART) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.35 XT (19xx)(MicroART) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.36 Evo Compatible Beta (19xx)(MicroART) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| ATM Turbo 2+ EXtra 1.36 XT (19xx)(MicroART) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| ATM Turbo 2+ TEST MEMORY (19xx)(Andrey K - MicroART) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ATM Turbo 2+ TEST MEMORY (19xx)(Andrey K - MicroART)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ATM Turbo Keyboard Controller AT I8031 v2.207 (19xx)(MicroART) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ATM Turbo Keyboard Controller AT I8031 v2.211 (19xx)(MicroART) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ATM Turbo Keyboard Controller AT I8031 v2.212 (19xx)(MicroART) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ATM Turbo Keyboard Controller AT v1.00 (19xx)(MicroART) | 1 | 1.6 Kilobytes (KiB) | 1664 | .rom(1) | 1 |
| ATM Turbo Keyboard Controller XT MC7004 (19xx)(MicroART) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ATM Turbo Keyboard Controller XT v1.06 (19xx)(MicroART) | 1 | 1.4 Kilobytes (KiB) | 1408 | .rom(1) | 1 |
| Basic GAMMA 4.1 for Beta Disk 4.12 (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Basic With Support for Vision v1.0 via NMI (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.01 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.03 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.03 ALL (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.03 AUT (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.03 EXT (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.03 M (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.03 S2 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.03 S3 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04-1 Profi (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04EM (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04F (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04M MAXSOFT (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04R XBIOS (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04S4 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04T (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04TK (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.04TM (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.05 Czech Clone (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.05D (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.05H (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.12 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.12F (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.13F (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.13FM (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.13P (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.66613vVRCP (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v5.666HTE VRCP (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.04 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.05E 2 B1024 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.05E 3 B515 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.05E B1024 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.05R (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.07M PereDOS (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.08 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.09 (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.09E (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.10e (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta 128 Disk Interface v6.11e (1987)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta Disk Interface v3.0 (1984)(Technology Research) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Beta Disk Interface v3.0 Profisoft GmbH (1984)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta Disk Interface v4.11 (1984)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Beta Disk Interface v4.12 (1984)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| BIOS 1.0 (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| BIOS 2.0 (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| BIOS 2.0 POS (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| BIOS 2.1 (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| BIOS 2.1 Hard Disk Boot (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| BIOS 4.50PG (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Busy Soft v1.18 13.03.94 (19xx)(8bc) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Busy Soft v1.40 22.04.97 (19xx)(8bc)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Byte (19xx)(Byte-Brest)(BY) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| CAS DOS Cheyenne Advanced System 1986 (19xx)(Technology Research) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| CAS DOS Cheyenne Advanced System 1987 (19xx)(Technology Research) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| CBI-95 v2.3 (1987)(Centro Brasileiro de Informatica)(BR) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| CBI-95 v2.4 (1987)(Centro Brasileiro de Informatica)(BR) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Challenge Sprint (1984)(Challenge Research) | 1 | 512 Bytes (B) | 512 | .rom(1) | 1 |
| CIP-01 (19xx)(Intreprindera Electronica) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| CIP-03 (19xx)(Intreprindera Electronica) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| COBRA BOOT (19xx)(ITCI) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| COBRA BOOT DISK (19xx)(ITCI) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| COBRA OPUS Operating User System (19xx)(ITCI) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| COBRA UNKNOW (19xx)(ITCI) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| Controller AT Keyboard (19xx)(Profi) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| Copiasoft +3 (19xx)(JG Componentes) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| CP-M 2.2 for the LEC Memory Extension v1.6 80Kb (1987)(Lamac, Jiri)(CZ)(en)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| CP-M 2.2 for the LEC Memory Extension v2.4 528Kb Support for CP-M 2.22 (1987)(Lamac, Jiri)(CZ)(en)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| D40-D80 Tape Emulator (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Derby+ (2017)(Source Solutions,)(128K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Derby+ (2017)(Source Solutions,)(128K)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Didaktik D80 Disk Interface v1.0 1991 (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik D80 Disk Interface v1.0 1992 (19xx)(Didaktik)(CZ) | 1 | 14 Kilobytes (KiB) | 14336 | .rom(1) | 1 |
| Didaktik D80 Disk Interface v2.0 1993 (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Gama 81 Milan Picula (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Gama 87 (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Gama 88 (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Gama 89 (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Gama 90 (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Gama ISO (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Gama ISO Polak (19xx)(Didaktik)(CZ) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik Kompakt 128K 1993 (19xx)(Didaktik)(128K)(CZ) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Didaktik Kompakt 128K 1993 (19xx)(Didaktik)(128K)(CZ)[0K-16K of 32K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik M (1990)(Didaktik Skalica)(SK)(cs) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik M (1990)(Didaktik Skalica)(SK)(cs)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Didaktik M (1990)(Didaktik Skalica)(SK)(cs)[a2] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| DISCiPLE GDOS v3.0 Epson (19xx)(MGT) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| DISCiPLE GDOS v3.0 TTY (19xx)(MGT) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| DISCiPLE Uni-DOS (19xx)(MGT) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Elwro 800-3 Junior (19xx)(Elwro) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| F.I.Z. Floppy Interface Zx Spectrum S3-540 (19xx)(Macronics System) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Fatall v0.25 (2010)(Savelij)(RU) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| General Sound v1.04 (19xx)(Scorpion)(RU) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| General Sound v1.05a Bugfix (19xx)(Scorpion)(RU) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Genie 128k v2.1 (19xx)(RomanticRobot)(128K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| German Version (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| GMX Graphic Memory EXpander (19xx)(Scorpion)(RU) | 1 | 512 Kilobytes (KiB) | 524288 | .rom(1) | 1 |
| GOSH Wonderful ZX Spectrum ROM, The v1.33 (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| GP-50S (19xx)(Seikosha) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Grandboard2+ (19xx)(GrandRomMax) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Grandboard2+ English Version, QC 2.6 Mac Buster (19xx)(GrandRomMax) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| GROOT New ZX Spectrum ROM Ready (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 128 (19xx)(ICEFelix)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 2000 INTERFACE v0 (19xx)(ICEFelix) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 2000 INTERFACE v2 (19xx)(ICEFelix) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 2000 v1 (19xx)(ICEFelix) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| HC 2000 v1 (19xx)(ICEFelix)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 2000 v1 (19xx)(ICEFelix)(16K)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 2000 v2 (19xx)(ICEFelix)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 2000 v2 (19xx)(ICEFelix)(16K)[a] | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| HC 85 (19xx)(ICEFelix) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 88 (19xx)(ICEFelix) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| HC 90 (19xx)(ICEFelix) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HC 91 (19xx)(ICEFelix) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| HD Project (19xx)(Brienza, Alessandro - EMG)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| HDT-ISO HEX-DEC-TEXT (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Hobbit English (19xx)(Intercompex) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Hobbit With InterCompex 1991 dos (1991)(Intercompex) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Hobbit With TR dos 5.03 (19xx)(Intercompex) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| HR-DOS 1.43 (19xx)(Himac Research) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| IMC Altered (1985)(Collier, Ian)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| IMC I1 ROM (19xx)(Collier, Ian M.)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Inaxel Sound & Joystick Interface (19xx)(Investronica)(ES) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Interface 007 (1985)(ZX-Guaranteed) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| Inves Spectrum (19xx)(Investronica)(ES) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ISO ROM 128 (19xx)(-)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ISO ROM 8 Backup Microdrive Individual Software (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ISO ROM v2.2 (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| JET (19xx)(Electromagnetica JET) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| JGH ROM V0.74 (19xx)(Harston, J.G.)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| JGH ROM V0.76 (19xx)(Harston, J.G.)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| JN Real Commander 1.96 (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Jv Kramis V0.2 (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Jv Kramis V0.2 VRCP (2001)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Jv Kramis V0.3 (19xx)(Profi) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| KAY-1024 (19xx)(Kay) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| KAY-1024 JvKramis V0.2 (19xx)(Kay) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| KAY-1024 JvKramis V0.3 (19xx)(Kay) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Kempston Centronics Interface E (1983)(Kempston Micro Electronics)[aka Kempston Interface E] | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| Kempston Disk Interface DOS 2.0 (19xx)(Kempston) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Kempston Disk Interface DOS 2.1 (19xx)(Kempston) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Logitek Disk Interface Proceed 1 v2.1 (19xx)(Logitek) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| MACFACE 2 (19xx)(Muszynski, Artur) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| MAGIC 05 (19xx)(Axon) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MAGIC 6.5 (19xx)(Axon) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MB-02 Boot (19xx)(8bc) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| MB-02 Interface v3.08 (19xx)(8bc) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MC1000 (19xx)(CCE)(BR) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MicroSource (19xx)(Currah) | 1 | 8.1 Kilobytes (KiB) | 8259 | .rom(1) | 1 |
| MicroSpeech (19xx)(Currah) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| Mikro Poker (19xx)(MicroTeam) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Mirage Microdriver v1.0 (1985)(Mirage Microcomputers) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Mirage Microdriver v2.0 (1985)(Mirage Microcomputers) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v5.2i (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v5.3 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v5.4r (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v5.5r (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v5.5rr (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v6.0r (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v6.3r (19xx)(-)(16K)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v6.4 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v6.61 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v6.63 ATM (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v6.63 Pentagon (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| MR GLUK RESET SERVICE v6.6R (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Multiface 128 87.1 v34 ScNu 0D (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface 128 87.12 v35 ScNu 0F (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface 128 87.2 v36 ScNu 3C (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface 128 87.2 XX ScNu 1D (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface 3 3C v50 ScNu 13 (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface 3 Clone by Hard Micro ScNu 9A (19xx)(RomanticRobot) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Multiface one MU12 ScNu CB (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface one MU20 ScNu 23 (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface one MU20 ScNu FE (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface one MU21 ScNu 67 (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiface one MU21 ScNu E4 (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Multiprint ScNu 5A (19xx)(RomanticRobot) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| NEOS 128K 64c (19xx)(-)(128K)(RU)[0K-16K of 32K][Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| NEOS 98 128K 32c (19xx)(-)(128K)(RU)[0K-16K of 32K][Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| NEOS Pentagon 512 64c (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| NEOS Scorpion 256 64c (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| OpenSE BASIC v3.1.2 (2012)(Owen, Andrew S.)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Opus Discovery 1 v1.2 (1985)(Opus Supplies) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Opus Discovery 1 v2.2 (1985)(Opus Supplies) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Opus Discovery 1 v2.22 (1985)(Opus Supplies) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Opus Discovery EXCOM v2.28 Paul Cheffing (19xx)(Opus) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Opus Discovery QuickDOS v2.31 (19xx)(Opus) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Pentagon 128K (19xx)(Owen, Andrew)(Pentagon 128K)(ES) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Pentagon 128K (19xx)(Owen, Andrew)(Pentagon 128K)(ES)[tr ru] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Pentagon 128K 93 (19xx)(Pentagon)(Pentagon 128K)(RU)[0K-16K of 32K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Pentagon 1990 Monitor (19xx)(Pentagon)(Pentagon 128K)(RU)[16K-32K of 32K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Pentagon Dynaelectronics 1989 (19xx)(Pentagon)(Pentagon 128K)(RU)[16K-32K of 32K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Pentagon Monitor (1991)(RaK)(16K)(RU) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Pentagon Parrot 1024K (19xx)(Pentagon)(Pentagon 128K)(RU) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Pentagon SOS89R Monitor (19xx)(Pentagon)(Pentagon 128K)(RU)[16K-32K of 32K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Philips Disk Interface v4.2 (19xx)(SpeccyDOS) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| PLUS D G+DOS v1.A (19xx)(MGT) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| PLUS D G+DOS v2.A (19xx)(MGT) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| PLUS D Uni-DOS (19xx)(MGT) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| PN-BASIC (19xx)(Intreprindera Electronica) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| POKE-A-ROM Aitor Pelaez (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| POS STS v3.2 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| PRISM VTX 5000 Modem v3.1 (19xx)(OEL) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| PSYCHO Maly of Illuson Rules -XX ad (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v2.6 (19xx)(-)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Quick Commander v2.61 (19xx)(-)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Quick Commander v2.62 (19xx)(-)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Quick Commander v2.6f (19xx)(-)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Quick Commander v2.71 (19xx)(-)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Quick Commander v2.8 (19xx)(-)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Quick Commander v2.81 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v2.82 (19xx)(-)(RU)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Quick Commander v3.00 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v3.01 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v3.02 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v3.03 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v3.04 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v3.05 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v3.10 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quick Commander v3.11 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Quorum 128 v4.2 (19xx)(-) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Rain ROM v2.00 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Rain ROM v2.01 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| RAMJET (19xx)(HardMicro - Microsat) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Ram-Jet +3 (19xx)(HardMicro - Microsat)(+3)(RU) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| RAMPRINT (19xx)(RAMElectronics) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Real Commander v1.96 (1997)(Real)(BY)(ru)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Real Commander v2.6 Moduls Low (1997)(Real)(16K)(BY)(ru)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Robi With TR dos 5.03 (19xx)(Intercompex) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Rocky Gush v4 (19xx)(RockyGush) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Rotronics Wafadrive, The v1.08 (19xx)(Rotronics) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Sam Coupe ATOM (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe ATOM Lite v2.2 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe HD (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe HD 2 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v0.1 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v0.4 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v1.0 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v1.2 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v1.3 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v1.4 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v1.8 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v1.81 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v2.0 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v2.1 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v2.4 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v2.5 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v3.1 (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sam Coupe v3.1 (19xx)(MGT)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Sam Coupe v3.1 (19xx)(MGT)(16K)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Sam Coupe v3.x (19xx)(MGT) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Sandy FDD2 SP-DOS v1.0 (19xx)(Technology Research) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Scorpion Keyboard & Mouse Interface (19xx)(Scorpion)(RU) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Scorpion Test (19xx)(Scorpion)(RU) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ ProfROM v3.9f (19xx)(Scorpion)(RU) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ ProfROM v4.01 (19xx)(Scorpion)(RU) | 1 | 512 Kilobytes (KiB) | 524288 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ SMUC v4.02 (19xx)(Scorpion)(RU) | 1 | 128 Kilobytes (KiB) | 131072 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ v2.92 (19xx)(Scorpion)(16K)(RU) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ v2.92 (19xx)(Scorpion)(16K)(RU)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ v2.92 (19xx)(Scorpion)(RU) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ v2.92 (19xx)(Scorpion)(RU)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Scorpion ZS-256 TURBO+ v2.95 (19xx)(Scorpion)(RU) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Scorpion ZS-256 Yellow v2.5c (19xx)(Scorpion)(RU) | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| Sea Change Minimal ROM, The v1.78 (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Service SMT 1998 (19xx)(19xx)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Shadow of the Unicorn ROM Loader (2001)(Ross, Fraser)(+2A-+3) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Sinclair Spectrum Turbo (1991)(RaK)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Sinclair ZX Spectrum 48K (1982)(Sinclair)[from Bacteria] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Sinclair ZX Spectrum Test ROM (1983)(Logan, Ian)(16K)[aka Sinclair ZX Spectrum Test Cartridge] | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Sinclair ZX Spectrum Test ROM (1983)(Logan, Ian)(16K)[aka Sinclair ZX Spectrum Test Cartridge][unpublished] | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Sintez M (19xx)(Sintez)(MD) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SoftCrack v9.2 Microdrive Betadisk (19xx)(RomanticRobot) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SoftCrack v9.4 DISCiPLE-PlusD Opus Discovery (19xx)(RomanticRobot) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Soft-ROM (1986)(Expandor Systems) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SpeccyDOS v4.1 (19xx)(SpeccyDOS) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| SpeccyDOS v4.2 (19xx)(SpeccyDOS) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Spec-Mate (1985)(AT&Y Computing) | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| Spectrum Test ROM v1.24 (19xx)(Phil-Retroleum)[Cartridge] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SPECTRUM TURBO v2.3 (1987)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SPECTRUM TURBO v4.4 (1987)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SUPERTAPE-ROM v1.0 (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Swift Disk 2 v4.2 (19xx)(SixWord) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Swift Disk v2.4 (19xx)(SixWord) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| Swift Disk v3.4 (19xx)(SixWord) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SYNCHRON IDS2001ne (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| SYNCHRON IDS91 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Timex Computer TC2048 (1984)(TMX Portugal)(TC2048-TS2068)(PT)(en)[16K-24K of 32K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| TIMEX FDD-3000 +3 Version (19xx)(Timex)(TC2048-TS2068) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| TIMEX FDD-3000 Boot (19xx)(Timex)(TC2048-TS2068) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| TIMEX FDD-3000 for 2048 (19xx)(Timex)(TC2048-TS2068) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| TIMEX FDD-3000 for 2068 (19xx)(Timex)(TC2048-TS2068) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| TIMEX FDD-3000 Square ULA (19xx)(Timex)(TC2048-TS2068) | 1 | 4 Kilobytes (KiB) | 4096 | .rom(1) | 1 |
| Timex-Sinclair TS2068 (1983)(Timex)(TC2048-TS2068)[0K-16K of 32K][aka TS2068 Personal Color Computer] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Timex-Sinclair TS2068 (1983)(Timex)(TC2048-TS2068)[aka TS2068 Personal Color Computer] | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| TK90X (1985)(Microdigital)(BR)(en) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| TK95 (1985)(Microdigital)(BR)(en) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Unknown (1993)(DMT)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Unofficial +4 (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Vision 1.0 Desktop Betadisk v4.12 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Vision 1.4 Desktop Betadisk v4.40 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Vision 1.7 Desktop Betadisk v4.82 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Vision 1.7 Desktop Betadisk v4.83 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Vision 1.8 Desktop Betadisk v4.80 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| Vision 1.9 Desktop Betadisk v4.81 (19xx)(Technology Research) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| VRCP the Windows v1.0 Extended Version 3.0 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| VRCP the Windows v1.0 Extended Version 3.0 (19xx)(-)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| VRCP the Windows v1.0 Standard Version 2.0 (19xx)(-)(16K)(RU)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX IDE Interface 16bit Pera Putnik (19xx)(-)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Interface 1 v1 (1983)(Sinclair Research)[aka ZX Interface I] | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| ZX Interface 1 v2 (1983)(Sinclair Research)[aka ZX Interface I] | 1 | 8 Kilobytes (KiB) | 8192 | .rom(1) | 1 |
| ZX Lprint (1983)(Euroelectronics) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ZX Lprint (1983)(Euroelectronics)[a] | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ZX Lprint III v2.0 (1984)(Euroelectronics) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ZX Lprint MKIIIa (19xx)(EuroElectronics) | 1 | 2 Kilobytes (KiB) | 2048 | .rom(1) | 1 |
| ZX Spectrum +2c (19xx)(-)(16K)[a][Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum +2c (19xx)(-)(16K)[Custom-made] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum +2c Namco (19xx)(-)[Custom-made] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum +3 Blue 4ms (1987)(Amstrad)[m Secara, Cristian] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e (1987)(Amstrad)(ES)(en)(Part 1 of 2)[m 2002 Garry Lancaster v1.10] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum +3e (1987)(Amstrad)(ES)(en)(Part 2 of 2)[m 2002 Garry Lancaster v1.10] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum +3e (1987)(Amstrad)(ES)(en)[m 2002 Garry Lancaster v1.10][concatenated] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e (1987)(Amstrad)(ES)(Part 1 of 2)[m 2002 Garry Lancaster v1.10] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum +3e (1987)(Amstrad)(ES)(Part 2 of 2)[m 2002 Garry Lancaster v1.10] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum +3e 8bit v1.11 (19xx)(Lancaster, Garry)(es)[Custom-made] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e 8bit v1.11 (19xx)(Lancaster, Garry)[Custom-made] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e DivMMC v1.38 (19xx)(Lancaster, Garry)[Custom-made] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e ZXATASP v1.12 (19xx)(Lancaster, Garry)(es)[Custom-made] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e ZXATASP v1.12 (19xx)(Lancaster, Garry)[Custom-made] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e ZXCF v1.12 (19xx)(Lancaster, Garry)(es)[Custom-made] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum +3e ZXCF v1.12 (19xx)(Lancaster, Garry)[Custom-made] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad)(16K) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad)(16K)(GB)(fr) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad)(16K)(GB)(fr)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad)(16K)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad)(GB)(es)[aka ZX Spectrum +2] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +2 (1986)(Amstrad)[aka ZX Spectrum +2] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum 128 +2 v2.3 (1986)(Amstrad)(GB)(ar) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +2A v3.1 (1986)(Amstrad)(GB)(ar) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad)[a] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad)[a2] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad)[a3] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad)[a4] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad)[a5] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad)[a6] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 (1987)(Amstrad)[a7] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 v4.0 (1987)(Amstrad)(+2A-+3) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 v4.0 (1987)(Amstrad)(+2A-+3)(GB)(es)[aka ZX Spectrum +2A-+3] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum 128 +3 v4.0 (1987)(Amstrad)(+2A-+3)[0K-16K of 64K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 v4.0 (1987)(Amstrad)(+2A-+3)[16K-32K of 64K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 v4.0 (1987)(Amstrad)(+2A-+3)[32K-48K of 64K] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128 +3 v4.0 (1987)(Amstrad)(+2A-+3)[aka ZX Spectrum +2A-+3] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum 128 +3 v4.1 (1987)(Amstrad)(+2A-+3)[aka ZX Spectrum +2A-+3] | 1 | 64 Kilobytes (KiB) | 65536 | .rom(1) | 1 |
| ZX Spectrum 128K (1986)(Sinclair Research)(128K)[0K-16K of 32K][aka Derby] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128K (1986)(Sinclair Research)(128K)[16K-32K of 32K][aka Derby] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128K (1986)(Sinclair Research)(128K)[aka Derby] | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum 128K (1986)(Sinclair Research)[a][aka Derby] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128K (1986)(Sinclair Research)[aka Derby] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 128K Derby 2 (19xx)(Investronica)(128K)(ES) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum 128K Derby 2.1 (19xx)(Investronica)(128K)(ES) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum 128K Derby dev v1.4 (19xx)(Sinclair)(128K) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum 128K PreProduction 4.02 (19xx)(Sinclair)(128K) | 1 | 32 Kilobytes (KiB) | 32768 | .rom(1) | 1 |
| ZX Spectrum 48K (1982)(Sinclair Research)(GB)(es) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum 48K v1 (1982)(Sinclair Research)(GB)(ar) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum Beckman Innovation AB Nordisk (19xx)(Sinclair) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum Diagnostics v0.32 (19xx)(Smith-Alford)[Cartridge] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum Diagnostics v0.33 (19xx)(Smith-Alford)[Cartridge] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX Spectrum Diagnostics v0.35 (19xx)(Smith-Alford)[Cartridge] | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX TRANSTAPE 3 (19xx)(HardMicro - Microsat) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
| ZX TRANSTAPE v2.1 (19xx)(HardMicro - Microsat) | 1 | 16 Kilobytes (KiB) | 16384 | .rom(1) | 1 |
