| Name | Description | Games | Roms | Bytes | Size | Extentions | IA |
|---|
| arcade | Arcade Games | 8369 | 163924 | 114774892764 | 107 Gigabytes (GiB) | ...(107556), bin(23025), rom(13188), _(9945), sp1(6118), c1(693), lo(685), sfix(684), sm1(680), 1024(679), c2(671) | |
| channelf | Fairchild Channel F Games | 50 | 199 | 810464 | 791 Kilobytes (KiB) | rom(151), bin(48) | |
| coleco | ColecoVision Games | 666 | 3329 | 55013006 | 52 Megabytes (MiB) | rom(3327), col(1), bin(1) | |
| fds | FDS Games | 207 | 413 | 26719016 | 25 Megabytes (MiB) | nes(207), fds(206) | |
| gamegear | Game Gear Games | 635 | 635 | 219718281 | 210 Megabytes (MiB) | gg(634), sms(1) | |
| megadrive | Megadrive Games | 2943 | 2950 | 4497259141 | 4.2 Gigabytes (GiB) | bin(2939), ic1(5), ic2(2), _(1), in(1), ic4(1), ic3(1) | |
| msx | MSX 1 Games | 1800 | 7222 | 718334254 | 685 Megabytes (MiB) | rom(6859), cas(362), _(1) | |
| neogeo | Neo Geo Games | 680 | 34122 | 37058953647 | 35 Gigabytes (GiB) | rom(10994), bin(6340), sp1(6113), ...(6073), _(721), lo(680), sfix(680), sm1(680), 1024(679), c1(581), c2(581) | |
| nes | NES Games | 2931 | 2931 | 795849276 | 759 Megabytes (MiB) | nes(2930), unf(1) | |
| ngp | Neo Geo Pocket Games | 176 | 527 | 254315623 | 243 Megabytes (MiB) | bin(352), ngp(173), _(1), npg(1) | |
| pce | PC-Engine Games | 371 | 371 | 165493248 | 158 Megabytes (MiB) | pce(369), _(1), 1 (japan)(1988)(hudson soft)(1) | |
| sg1000 | Sega SG-1000 Games | 257 | 257 | 7564692 | 7.2 Megabytes (MiB) | sg(257) | |
| sgx | SuprGrafx Games | 10 | 10 | 8029184 | 7.7 Megabytes (MiB) | pce(8), sgx(2) | |
| sms | Master System Games | 869 | 869 | 214842971 | 205 Megabytes (MiB) | sms(838), bin(30), gg(1) | |
| snes | SNES Games | 2655 | 2698 | 4647341792 | 4.3 Gigabytes (GiB) | sfc(2644), bin(51), smc(3) | |
| spectrum | ZX Spectrum Games | 3371 | 8279 | 273849474 | 261 Megabytes (MiB) | rom(4914), tap(2741), tzx(421), z80(203) | |
| tg16 | TurboGrafx 16 Games | 100 | 100 | 42074112 | 40 Megabytes (MiB) | pce(100) | |
