ROMs: 57623
Downloads: 12017600

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MAME ROMs updated to .158! Still working on the CHDs, some logistical things to figure out due to their size.

Over 150 SNK Neo-Geo CDs added!

Another 450 games! NEC Turbo Grafx CD gets some love! Enjoy!

450 Sega CD ISOs added!

Happy holidays! Back with a somewhat updated look. Download counts are reset, sorry for that. Still adding stuff, check back for more soon!

ROMs / MAME .158 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 MAME .158 ROMs ROMs starting with U

U-boat 6533.49 kb167
U.N. Defense Force: Earth Joker (Japan, prototype?)217.87 kb350
U.N. Defense Force: Earth Joker (Japan)738.43 kb458
U.N. Squadron (USA)1.27 mb843
U.S. Championship V'ball (bootleg of Japan set)398.99 kb243
U.S. Championship V'ball (bootleg of US set)410.85 kb221
U.S. Championship V'ball (Japan)35.91 kb210
U.S. Championship V'ball (US)426.07 kb390
U.S. Classic5.29 mb262
U.S. Navy (Japan 901012)1.51 mb515
U.S.A. Football268.93 kb204
Uchuu Daisakusen: Chocovader Contactee (Japan, CVC1 Ver.A)38.24 mb264
Uchuu Tokkyuu Medalian938.70 kb255
UFO Catcher 2170.00 kb231
UFO Catcher 80017.15 kb224
UFO Catcher Mini10.85 kb261
Ufo Robo Dangar (12/1/1986)167.19 kb363
Ufo Robo Dangar (9/26/1986)40.18 kb283
Ufo Robo Dangar (bootleg)40.15 kb255
Ufo Senshi Yohko Chan (bootleg, not encrypted)98.76 kb215
Ufo Senshi Yohko Chan (MC-8123, 317-0064)182.93 kb274
UFO-X12.85 kb149
Ultimate (Dutch) (Bellfruit) (Scorpion 1)166.93 kb172
Ultimate Challenge (Maygay) (M1A/B) (set 1)32.05 kb158
Ultimate Challenge (Maygay) (M1A/B) (set 2)31.80 kb177
Ultimate Challenge (Maygay) (M1A/B) (set 3)31.82 kb130
Ultimate Challenge (Maygay) (M1A/B) (set 4)31.82 kb141
Ultimate Ecology (Japan 931203)1.26 mb292
Ultimate Mortal Kombat 3 (rev 1.0)559.79 kb463
Ultimate Mortal Kombat 3 (rev 1.1)559.78 kb432
Ultimate Mortal Kombat 3 (rev 1.2)22.11 mb2585
Ultimate Nudge (Summit Coin)3.65 kb201
Ultimate Tennis1.46 mb303
Ultimate Tennis (v 1.4, Japan)1.40 mb217
Ultimo (Barcrest) (MPU5) (set 1)4.64 mb182
Ultimo (Barcrest) (MPU5) (set 2)3.97 mb167
Ultimo (Barcrest) (MPU5) (set 3)3.35 mb216
Ultra Balloon1.17 mb406
Ultra Invaders5.68 kb210
Ultra Maru-hi Mahjong (Japan)440.82 kb248
Ultra Tank6.37 kb218
Ultra Toukon Densetsu (Japan)3.13 mb362
Ultra X Weapons / Ultra Keibitai8.31 mb14
Ultraman (Japan)776.44 kb322
Ultraman Club - Tatakae! Ultraman Kyoudai!!1.20 mb416
Umi de Poker / Marine Paradise (Japan)404.27 kb233
Uncle Fester's Quest: The Addams Family (PlayChoice-10)108.92 kb192
Uncle Poo33.46 kb230
Under Defeat (GDL-0035)1.35 kb317
Under Fire (Japan)123.17 kb247
Under Fire (US)123.18 kb224
Under Fire (World)11.75 mb362
Under Siege (Maygay) (M1A/B) (set 1)43.08 kb158
Under Siege (Maygay) (M1A/B) (set 2)42.83 kb189
Under Siege (Maygay) (M1A/B) (set 3)42.49 kb209
Under Siege (Maygay) (M1A/B) (set 4)42.49 kb135
Undercover Cops - Alpha Renewal Version3.63 mb446
Undercover Cops (Japan)3.63 mb533
Undercover Cops (US)142.76 kb279
Undercover Cops (World)3.41 mb810
Unibox (Union) (MPU4, set 1)326.65 kb157
Unibox (Union) (MPU4, set 2)20.61 kb135
Union Jackpot (JPM) (SYSTEM5, set 1)263.53 kb149
Union Jackpot (JPM) (SYSTEM5, set 2)39.28 kb133
Union Jackpot (JPM) (SYSTEM5, set 3)39.12 kb141
Unique (Union) (MPU4, set 1)209.86 kb168
Unique (Union) (MPU4, set 2)17.77 kb162
Universe (Barcrest) (Dutch) (MPU4) (DUN)356.76 kb155
UniWar S18.27 kb204
unknown '008' (Unk) (MPS)9.43 kb143
unknown 'chsnsn05' (Unk) (MPS)11.11 kb136
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 1)17.54 kb137
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 2)17.66 kb134
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 3)17.63 kb131
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 4)39.80 kb133
unknown 'IGS 6POKER2' game (V312CN)627.51 kb169
unknown 'lhs' (Unk) (MPS)10.62 kb206
unknown 'ncsp0pp' (Bwb) (MPS)11.51 kb129
unknown 'nn_2' (Unk) (MPS)8.65 kb141
unknown 'nprpopp' (Bwb) (MPS)10.86 kb151
unknown 'nsc15' (Pcp) (MPS)7.15 kb230
unknown 'nsw12' (Pcp) (MPS)20.16 kb133
unknown 'rm941' (Unk) (MPS)9.55 kb130
unknown 'T' (MAB PCB?) (Concept Games Ltd) (?)3.67 kb139
unknown 186 based gambling game (V398)592.27 kb167
unknown 186 based gambling game (V399)408.07 kb163
unknown Astra 'ACP' (Astra, V403)231.51 kb174
unknown encrypted poker game15.84 kb138
unknown fighting game 'BB' (prototype)2.49 mb184
unknown French poker game7.81 kb140
unknown H8 Italian Gambling game220.06 kb196
unknown Japanese horse gambling game7.77 kb184
unknown MPU4 'CH3 0.1' (Barcrest) (MPU4)30.12 kb159
unknown MPU4 'CLD 0.2C' (MPU4?)30.59 kb136
unknown MPU4 'CTP 0.4' (MPU4?)27.27 kb806
unknown MPU4 'HOT 3.0' (MPU4?)39.29 kb135
unknown MPU4 'Joker' (MPU4?) (set 1)31.14 kb196
unknown MPU4 'Joker' (MPU4?) (set 2)31.14 kb204
unknown MPU4 'Joker' (MPU4?) (set 3)36.29 kb133
unknown MPU4 'Joker' (MPU4?) (set 4)36.30 kb133
unknown MPU4 'STC 0.1' (Barcrest) (MPU4)31.34 kb547
unknown MPU4 'TTO 1.1' (MPU4?)37.78 kb175
unknown MPU4 'W Nudge' (MPU4?)5.97 kb131
unknown MPU4 'ZTP 0.7' (MPU4?)27.17 kb132
unknown Pac-Man gambling game15.57 kb212
unknown pinball game2.56 kb243
unknown Ramtek Game (Maybe Hockey?) [TTL]164.00 b158
unknown Scorpion 1 'Super ?' (Bellfruit) (Scorpion 1)155.37 kb148
unknown Sidam Poker10.87 kb196
unknown Sisteme France Poker13.67 kb154
unknown SRU Game (JPM?)2.44 kb194
unknown TMS9980 Poker Game6.41 kb140
unknown Toptronic pinball game255.59 kb191
Untouchable (Japan)320.09 kb193
Untouchables (JPM) (IMPACT) (set 1)68.99 kb140
Untouchables (JPM) (IMPACT) (set 2)29.32 kb135
Up & Over (Barcrest) (MPU5) (set 1)4.49 mb168
Up & Over (Barcrest) (MPU5) (set 2)361.64 kb158
Up & Under (Project) (PROCONN)31.43 kb132
Up For Grabs (Mazooma) (Scorpion 4) (set 1)593.02 kb158
Up For Grabs (Mazooma) (Scorpion 4) (set 2)129.84 kb144
Up For It (Bellfruit) (Scorpion 4) (set 1)151.95 kb149
Up For It (Bellfruit) (Scorpion 4) (set 2)152.31 kb225
Up For It (Bellfruit) (Scorpion 4) (set 3)151.95 kb177
Up For It (Bellfruit) (Scorpion 4) (set 4)152.31 kb146
Up For It (Bellfruit) (Scorpion 4) (set 5)151.39 kb143
Up For It (Bellfruit) (Scorpion 4) (set 6)61.36 kb168
Up Pompay (Ace) (IMPACT) (set 1)556.24 kb170
Up Pompay (Ace) (IMPACT) (set 2)38.15 kb194
Up Pompay (Ace) (IMPACT) (set 3)38.15 kb175
Up Pompay (Ace) (IMPACT) (set 4)38.15 kb132
Up Pompay (Bellfruit) (Scorpion 5) (set 1)257.34 kb158
Up Pompay (Bellfruit) (Scorpion 5) (set 2)257.34 kb169
Up Pompay (Bellfruit) (Scorpion 5) (set 3)146.52 kb143
Up Scope342.82 kb291
Up Up and Away (Barcrest) (MPU4) (set 1)969.13 kb182
Up Up and Away (Barcrest) (MPU4) (set 10)61.77 kb154
Up Up and Away (Barcrest) (MPU4) (set 11)61.77 kb142
Up Up and Away (Barcrest) (MPU4) (set 12)61.77 kb139
Up Up and Away (Barcrest) (MPU4) (set 13)61.77 kb139
Up Up and Away (Barcrest) (MPU4) (set 14)61.77 kb162
Up Up and Away (Barcrest) (MPU4) (set 15)61.77 kb192
Up Up and Away (Barcrest) (MPU4) (set 16)61.77 kb147
Up Up and Away (Barcrest) (MPU4) (set 17)62.16 kb14308
Up Up and Away (Barcrest) (MPU4) (set 18)62.15 kb165
Up Up and Away (Barcrest) (MPU4) (set 19)62.16 kb224
Up Up and Away (Barcrest) (MPU4) (set 2)62.55 kb186
Up Up and Away (Barcrest) (MPU4) (set 20)62.15 kb244
Up Up and Away (Barcrest) (MPU4) (set 21)62.16 kb139
Up Up and Away (Barcrest) (MPU4) (set 22)62.16 kb133
Up Up and Away (Barcrest) (MPU4) (set 23)62.16 kb137
Up Up and Away (Barcrest) (MPU4) (set 24)62.16 kb148
Up Up and Away (Barcrest) (MPU4) (set 25)62.15 kb138
Up Up and Away (Barcrest) (MPU4) (set 26)62.15 kb135
Up Up and Away (Barcrest) (MPU4) (set 27)62.15 kb197
Up Up and Away (Barcrest) (MPU4) (set 28)62.15 kb157
Up Up and Away (Barcrest) (MPU4) (set 29)62.15 kb162
Up Up and Away (Barcrest) (MPU4) (set 3)61.63 kb203
Up Up and Away (Barcrest) (MPU4) (set 30)62.67 kb135
Up Up and Away (Barcrest) (MPU4) (set 31)62.66 kb134
Up Up and Away (Barcrest) (MPU4) (set 32)62.67 kb140
Up Up and Away (Barcrest) (MPU4) (set 33)62.66 kb138
Up Up and Away (Barcrest) (MPU4) (set 34)62.67 kb134
Up Up and Away (Barcrest) (MPU4) (set 35)62.67 kb185
Up Up and Away (Barcrest) (MPU4) (set 36)62.67 kb178
Up Up and Away (Barcrest) (MPU4) (set 37)62.67 kb139
Up Up and Away (Barcrest) (MPU4) (set 38)62.66 kb134
Up Up and Away (Barcrest) (MPU4) (set 39)62.66 kb141
Up Up and Away (Barcrest) (MPU4) (set 4)61.77 kb172
Up Up and Away (Barcrest) (MPU4) (set 40)62.66 kb199
Up Up and Away (Barcrest) (MPU4) (set 41)62.66 kb137
Up Up and Away (Barcrest) (MPU4) (set 42)63.05 kb195
Up Up and Away (Barcrest) (MPU4) (set 43)63.05 kb195
Up Up and Away (Barcrest) (MPU4) (set 44)63.05 kb154
Up Up and Away (Barcrest) (MPU4) (set 45)63.05 kb137
Up Up and Away (Barcrest) (MPU4) (set 46)63.05 kb136
Up Up and Away (Barcrest) (MPU4) (set 47)63.05 kb138
Up Up and Away (Barcrest) (MPU4) (set 48)63.05 kb151
Up Up and Away (Barcrest) (MPU4) (set 49)63.05 kb272
Up Up and Away (Barcrest) (MPU4) (set 5)61.77 kb139
Up Up and Away (Barcrest) (MPU4) (set 50)63.05 kb139
Up Up and Away (Barcrest) (MPU4) (set 51)63.05 kb137
Up Up and Away (Barcrest) (MPU4) (set 52)63.05 kb137
Up Up and Away (Barcrest) (MPU4) (set 53)63.04 kb134
Up Up and Away (Barcrest) (MPU4) (set 54)63.05 kb154
Up Up and Away (Barcrest) (MPU4) (set 6)61.77 kb151
Up Up and Away (Barcrest) (MPU4) (set 7)61.77 kb166
Up Up and Away (Barcrest) (MPU4) (set 8)61.77 kb137
Up Up and Away (Barcrest) (MPU4) (set 9)61.77 kb136
Up Yer Riggin Club (Global) (v2.8 Protocol) (Stealth)45.16 kb145
Up Yer Riggin Club (Global) (v2.8) (Stealth)45.16 kb137
Up Your Alley110.21 kb211
Up'n Down (315-5030)62.38 kb226
Up'n Down (not encrypted)23.26 kb180
US AAF Mustang (25th May. 1990 / Seoul Trading)50.07 kb291
US AAF Mustang (25th May. 1990)1.23 mb45944
US AAF Mustang (bootleg)114.89 kb386
US AAF Mustang (TAB Austria bootleg)578.84 kb299
Us vs. Them62.05 kb350
USA Pro Basketball (Tourvision PCE bootleg)593.80 kb225
Usagi - Yamashiro Mahjong Hen (GDL-0022)1.35 kb243
Utter Nutter (Global) (EPOCH) (set 1)937.02 kb166
Utter Nutter (Global) (EPOCH) (set 2)94.24 kb170
Utter Nutter (Global) (EPOCH) (set 3)65.02 kb157
Utter Nutter (Global) (EPOCH) (set 4)67.12 kb201
Utter Nutter Club (Global) (EPOCH) (set 1)94.89 kb171
Utter Nutter Club (Global) (EPOCH) (set 2)94.89 kb170