News
2022/01/19
MAME updated to .239. Download counts are reset as a result, sorry!
2021/09/24
New shade of paint, made the site more mobile-friendly. Gamecube set is being updated to 1G1R in RVZ format. Enjoy!
2021/05/15
Improved the search function ever so slightly :)
2021/01/20
Panasonic 3DO set updated. Doubled the amount of games and converted to CHD.
2021/01/13
Sega CD set updated. 60G of games added. NGCD set replaced.
2020/12/12
Holiday time again! We've doubled the bandwidth to 500mbps, updated the MAME set to .226, and re-added the Saturn collection. More updates coming soon!
ROMs / Sega Genesis / Megadrive ROMs
|#|A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z|
Viewing Sega Genesis / Megadrive ROMs ROMs starting with O
| Name | Size | DLs |
|---|
| Oh Mummy Genesis (World) (Unl) | 159.19 kb | 854 |
| Olympic Gold (Europe) | 220.45 kb | 610 |
| Olympic Gold (Europe) (En,Fr,De,Es,It,Nl,Pt,Sv) | 220.51 kb | 612 |
| Olympic Gold (Japan, USA) (En,Fr,De,Es,It,Nl,Pt,Sv) (Rev A) | 220.79 kb | 734 |
| Olympic Gold (Japan, USA) (Rev A) | 220.74 kb | 700 |
| Olympic Gold (USA) | 220.48 kb | 787 |
| Olympic Gold (USA) (Alt 1) | 391.66 kb | 496 |
| Olympic Gold (USA) (En,Fr,De,Es,It,Nl,Pt,Sv) | 220.53 kb | 540 |
| Olympic Gold (USA) (En,Fr,De,Es,It,Nl,Pt,Sv) (Alt 1) | 391.72 kb | 515 |
| Olympic Summer Games (USA, Europe) | 575.21 kb | 1032 |
| On Dal Jang Goon (Korea) | 275.36 kb | 524 |
| Onslaught (USA, Europe) (Unl) | 203.40 kb | 858 |
| Ooze, The (Europe) | 469.57 kb | 791 |
| Ooze, The (Japan, USA) | 468.76 kb | 1570 |
| Operation Europe - Path to Victory 1939-45 (USA) | 552.89 kb | 918 |
| Osomatsu-kun Hachamecha Gekijou (Japan) | 125.51 kb | 949 |
| Ottifants, The (Europe) | 387.75 kb | 857 |
| Ottifants, The (Germany) (Beta) | 328.87 kb | 492 |
| Out of this World (USA) | 402.96 kb | 1358 |
| Outlander (Europe) | 370.50 kb | 645 |
| Outlander (USA) | 370.31 kb | 1153 |
| OutRun (Japan) | 445.72 kb | 1417 |
| OutRun (USA, Europe) | 436.10 kb | 3123 |
| OutRun (USA, Europe) (Sega Smash Pack) | 436.25 kb | 729 |
| OutRun 2019 (Europe) | 463.01 kb | 886 |
| OutRun 2019 (Japan) | 462.80 kb | 1105 |
| OutRun 2019 (USA) | 463.06 kb | 1812 |
| OutRun 2019 (USA) (Beta) | 462.92 kb | 548 |
| OutRunners (Japan) | 850.76 kb | 1159 |
| OutRunners (USA) | 854.23 kb | 1762 |
| Ozaki Naomichi no Super Masters (Japan) | 258.54 kb | 798 |
