ROMs: 57623
Downloads: 18394841

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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 kb210
U.N. Defense Force: Earth Joker (Japan, prototype?)217.87 kb434
U.N. Defense Force: Earth Joker (Japan)738.43 kb612
U.N. Squadron (USA)1.27 mb1176
U.S. Championship V'ball (bootleg of Japan set)398.99 kb320
U.S. Championship V'ball (bootleg of US set)410.85 kb302
U.S. Championship V'ball (Japan)35.91 kb269
U.S. Championship V'ball (US)426.07 kb501
U.S. Classic5.29 mb361
U.S. Navy (Japan 901012)1.51 mb711
U.S.A. Football268.93 kb253
Uchuu Daisakusen: Chocovader Contactee (Japan, CVC1 Ver.A)38.24 mb354
Uchuu Tokkyuu Medalian938.70 kb331
UFO Catcher 2170.00 kb288
UFO Catcher 80017.15 kb285
UFO Catcher Mini10.85 kb446
Ufo Robo Dangar (12/1/1986)167.19 kb528
Ufo Robo Dangar (9/26/1986)40.18 kb404
Ufo Robo Dangar (bootleg)40.15 kb374
Ufo Senshi Yohko Chan (bootleg, not encrypted)98.76 kb280
Ufo Senshi Yohko Chan (MC-8123, 317-0064)182.93 kb375
UFO-X12.85 kb195
Ultimate (Dutch) (Bellfruit) (Scorpion 1)166.93 kb259
Ultimate Challenge (Maygay) (M1A/B) (set 1)32.05 kb199
Ultimate Challenge (Maygay) (M1A/B) (set 2)31.80 kb260
Ultimate Challenge (Maygay) (M1A/B) (set 3)31.82 kb174
Ultimate Challenge (Maygay) (M1A/B) (set 4)31.82 kb190
Ultimate Ecology (Japan 931203)1.26 mb436
Ultimate Mortal Kombat 3 (rev 1.0)559.79 kb652
Ultimate Mortal Kombat 3 (rev 1.1)559.78 kb606
Ultimate Mortal Kombat 3 (rev 1.2)22.11 mb6167
Ultimate Nudge (Summit Coin)3.65 kb246
Ultimate Tennis1.46 mb424
Ultimate Tennis (v 1.4, Japan)1.40 mb300
Ultimo (Barcrest) (MPU5) (set 1)4.64 mb244
Ultimo (Barcrest) (MPU5) (set 2)3.97 mb213
Ultimo (Barcrest) (MPU5) (set 3)3.35 mb269
Ultra Balloon1.17 mb561
Ultra Invaders5.68 kb278
Ultra Maru-hi Mahjong (Japan)440.82 kb312
Ultra Tank6.37 kb291
Ultra Toukon Densetsu (Japan)3.13 mb488
Ultra X Weapons / Ultra Keibitai8.31 mb219
Ultraman (Japan)776.44 kb434
Ultraman Club - Tatakae! Ultraman Kyoudai!!1.20 mb530
Umi de Poker / Marine Paradise (Japan)404.27 kb302
Uncle Fester's Quest: The Addams Family (PlayChoice-10)108.92 kb260
Uncle Poo33.46 kb298
Under Defeat (GDL-0035)1.35 kb416
Under Fire (Japan)123.17 kb318
Under Fire (US)123.18 kb286
Under Fire (World)11.75 mb491
Under Siege (Maygay) (M1A/B) (set 1)43.08 kb206
Under Siege (Maygay) (M1A/B) (set 2)42.83 kb234
Under Siege (Maygay) (M1A/B) (set 3)42.49 kb295
Under Siege (Maygay) (M1A/B) (set 4)42.49 kb175
Undercover Cops - Alpha Renewal Version3.63 mb637
Undercover Cops (Japan)3.63 mb888
Undercover Cops (US)142.76 kb379
Undercover Cops (World)3.41 mb1156
Unibox (Union) (MPU4, set 1)326.65 kb204
Unibox (Union) (MPU4, set 2)20.61 kb177
Union Jackpot (JPM) (SYSTEM5, set 1)263.53 kb190
Union Jackpot (JPM) (SYSTEM5, set 2)39.28 kb175
Union Jackpot (JPM) (SYSTEM5, set 3)39.12 kb185
Unique (Union) (MPU4, set 1)209.86 kb212
Unique (Union) (MPU4, set 2)17.77 kb211
Universe (Barcrest) (Dutch) (MPU4) (DUN)356.76 kb202
UniWar S18.27 kb264
unknown '008' (Unk) (MPS)9.43 kb182
unknown 'chsnsn05' (Unk) (MPS)11.11 kb176
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 1)17.54 kb187
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 2)17.66 kb173
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 3)17.63 kb167
unknown 'Electrocoin' Fruit Machines (Electrocoin) (set 4)39.80 kb182
unknown 'IGS 6POKER2' game (V312CN)627.51 kb222
unknown 'lhs' (Unk) (MPS)10.62 kb275
unknown 'ncsp0pp' (Bwb) (MPS)11.51 kb171
unknown 'nn_2' (Unk) (MPS)8.65 kb179
unknown 'nprpopp' (Bwb) (MPS)10.86 kb194
unknown 'nsc15' (Pcp) (MPS)7.15 kb271
unknown 'nsw12' (Pcp) (MPS)20.16 kb173
unknown 'rm941' (Unk) (MPS)9.55 kb171
unknown 'T' (MAB PCB?) (Concept Games Ltd) (?)3.67 kb183
unknown 186 based gambling game (V398)592.27 kb211
unknown 186 based gambling game (V399)408.07 kb213
unknown Astra 'ACP' (Astra, V403)231.51 kb237
unknown encrypted poker game15.84 kb173
unknown fighting game 'BB' (prototype)2.49 mb245
unknown French poker game7.81 kb181
unknown H8 Italian Gambling game220.06 kb269
unknown Japanese horse gambling game7.77 kb245
unknown MPU4 'CH3 0.1' (Barcrest) (MPU4)30.12 kb243
unknown MPU4 'CLD 0.2C' (MPU4?)30.59 kb176
unknown MPU4 'CTP 0.4' (MPU4?)27.27 kb852
unknown MPU4 'HOT 3.0' (MPU4?)39.29 kb174
unknown MPU4 'Joker' (MPU4?) (set 1)31.14 kb241
unknown MPU4 'Joker' (MPU4?) (set 2)31.14 kb280
unknown MPU4 'Joker' (MPU4?) (set 3)36.29 kb178
unknown MPU4 'Joker' (MPU4?) (set 4)36.30 kb181
unknown MPU4 'STC 0.1' (Barcrest) (MPU4)31.34 kb622
unknown MPU4 'TTO 1.1' (MPU4?)37.78 kb255
unknown MPU4 'W Nudge' (MPU4?)5.97 kb171
unknown MPU4 'ZTP 0.7' (MPU4?)27.17 kb173
unknown Pac-Man gambling game15.57 kb274
unknown pinball game2.56 kb307
unknown Ramtek Game (Maybe Hockey?) [TTL]164.00 b204
unknown Scorpion 1 'Super ?' (Bellfruit) (Scorpion 1)155.37 kb193
unknown Sidam Poker10.87 kb278
unknown Sisteme France Poker13.67 kb196
unknown SRU Game (JPM?)2.44 kb267
unknown TMS9980 Poker Game6.41 kb186
unknown Toptronic pinball game255.59 kb270
Untouchable (Japan)320.09 kb261
Untouchables (JPM) (IMPACT) (set 1)68.99 kb177
Untouchables (JPM) (IMPACT) (set 2)29.32 kb178
Up & Over (Barcrest) (MPU5) (set 1)4.49 mb223
Up & Over (Barcrest) (MPU5) (set 2)361.64 kb202
Up & Under (Project) (PROCONN)31.43 kb178
Up For Grabs (Mazooma) (Scorpion 4) (set 1)593.02 kb203
Up For Grabs (Mazooma) (Scorpion 4) (set 2)129.84 kb185
Up For It (Bellfruit) (Scorpion 4) (set 1)151.95 kb190
Up For It (Bellfruit) (Scorpion 4) (set 2)152.31 kb370
Up For It (Bellfruit) (Scorpion 4) (set 3)151.95 kb221
Up For It (Bellfruit) (Scorpion 4) (set 4)152.31 kb184
Up For It (Bellfruit) (Scorpion 4) (set 5)151.39 kb187
Up For It (Bellfruit) (Scorpion 4) (set 6)61.36 kb251
Up Pompay (Ace) (IMPACT) (set 1)556.24 kb215
Up Pompay (Ace) (IMPACT) (set 2)38.15 kb230
Up Pompay (Ace) (IMPACT) (set 3)38.15 kb216
Up Pompay (Ace) (IMPACT) (set 4)38.15 kb172
Up Pompay (Bellfruit) (Scorpion 5) (set 1)257.34 kb200
Up Pompay (Bellfruit) (Scorpion 5) (set 2)257.34 kb216
Up Pompay (Bellfruit) (Scorpion 5) (set 3)146.52 kb184
Up Scope342.82 kb396
Up Up and Away (Barcrest) (MPU4) (set 1)969.13 kb225
Up Up and Away (Barcrest) (MPU4) (set 10)61.77 kb203
Up Up and Away (Barcrest) (MPU4) (set 11)61.77 kb178
Up Up and Away (Barcrest) (MPU4) (set 12)61.77 kb178
Up Up and Away (Barcrest) (MPU4) (set 13)61.77 kb180
Up Up and Away (Barcrest) (MPU4) (set 14)61.77 kb208
Up Up and Away (Barcrest) (MPU4) (set 15)61.77 kb239
Up Up and Away (Barcrest) (MPU4) (set 16)61.77 kb185
Up Up and Away (Barcrest) (MPU4) (set 17)62.16 kb14453
Up Up and Away (Barcrest) (MPU4) (set 18)62.15 kb206
Up Up and Away (Barcrest) (MPU4) (set 19)62.16 kb304
Up Up and Away (Barcrest) (MPU4) (set 2)62.55 kb231
Up Up and Away (Barcrest) (MPU4) (set 20)62.15 kb291
Up Up and Away (Barcrest) (MPU4) (set 21)62.16 kb189
Up Up and Away (Barcrest) (MPU4) (set 22)62.16 kb179
Up Up and Away (Barcrest) (MPU4) (set 23)62.16 kb177
Up Up and Away (Barcrest) (MPU4) (set 24)62.16 kb188
Up Up and Away (Barcrest) (MPU4) (set 25)62.15 kb174
Up Up and Away (Barcrest) (MPU4) (set 26)62.15 kb175
Up Up and Away (Barcrest) (MPU4) (set 27)62.15 kb244
Up Up and Away (Barcrest) (MPU4) (set 28)62.15 kb200
Up Up and Away (Barcrest) (MPU4) (set 29)62.15 kb240
Up Up and Away (Barcrest) (MPU4) (set 3)61.63 kb243
Up Up and Away (Barcrest) (MPU4) (set 30)62.67 kb179
Up Up and Away (Barcrest) (MPU4) (set 31)62.66 kb171
Up Up and Away (Barcrest) (MPU4) (set 32)62.67 kb190
Up Up and Away (Barcrest) (MPU4) (set 33)62.66 kb176
Up Up and Away (Barcrest) (MPU4) (set 34)62.67 kb173
Up Up and Away (Barcrest) (MPU4) (set 35)62.67 kb221
Up Up and Away (Barcrest) (MPU4) (set 36)62.67 kb260
Up Up and Away (Barcrest) (MPU4) (set 37)62.67 kb179
Up Up and Away (Barcrest) (MPU4) (set 38)62.66 kb168
Up Up and Away (Barcrest) (MPU4) (set 39)62.66 kb176
Up Up and Away (Barcrest) (MPU4) (set 4)61.77 kb247
Up Up and Away (Barcrest) (MPU4) (set 40)62.66 kb278
Up Up and Away (Barcrest) (MPU4) (set 41)62.66 kb172
Up Up and Away (Barcrest) (MPU4) (set 42)63.05 kb239
Up Up and Away (Barcrest) (MPU4) (set 43)63.05 kb247
Up Up and Away (Barcrest) (MPU4) (set 44)63.05 kb194
Up Up and Away (Barcrest) (MPU4) (set 45)63.05 kb185
Up Up and Away (Barcrest) (MPU4) (set 46)63.05 kb176
Up Up and Away (Barcrest) (MPU4) (set 47)63.05 kb186
Up Up and Away (Barcrest) (MPU4) (set 48)63.05 kb192
Up Up and Away (Barcrest) (MPU4) (set 49)63.05 kb560
Up Up and Away (Barcrest) (MPU4) (set 5)61.77 kb183
Up Up and Away (Barcrest) (MPU4) (set 50)63.05 kb176
Up Up and Away (Barcrest) (MPU4) (set 51)63.05 kb179
Up Up and Away (Barcrest) (MPU4) (set 52)63.05 kb178
Up Up and Away (Barcrest) (MPU4) (set 53)63.04 kb181
Up Up and Away (Barcrest) (MPU4) (set 54)63.05 kb199
Up Up and Away (Barcrest) (MPU4) (set 6)61.77 kb191
Up Up and Away (Barcrest) (MPU4) (set 7)61.77 kb208
Up Up and Away (Barcrest) (MPU4) (set 8)61.77 kb180
Up Up and Away (Barcrest) (MPU4) (set 9)61.77 kb173
Up Yer Riggin Club (Global) (v2.8 Protocol) (Stealth)45.16 kb190
Up Yer Riggin Club (Global) (v2.8) (Stealth)45.16 kb180
Up Your Alley110.21 kb279
Up'n Down (315-5030)62.38 kb305
Up'n Down (not encrypted)23.26 kb245
US AAF Mustang (25th May. 1990 / Seoul Trading)50.07 kb370
US AAF Mustang (25th May. 1990)1.23 mb47103
US AAF Mustang (bootleg)114.89 kb474
US AAF Mustang (TAB Austria bootleg)578.84 kb370
Us vs. Them62.05 kb452
USA Pro Basketball (Tourvision PCE bootleg)593.80 kb288
Usagi - Yamashiro Mahjong Hen (GDL-0022)1.35 kb339
Utter Nutter (Global) (EPOCH) (set 1)937.02 kb214
Utter Nutter (Global) (EPOCH) (set 2)94.24 kb234
Utter Nutter (Global) (EPOCH) (set 3)65.02 kb206
Utter Nutter (Global) (EPOCH) (set 4)67.12 kb295
Utter Nutter Club (Global) (EPOCH) (set 1)94.89 kb211
Utter Nutter Club (Global) (EPOCH) (set 2)94.89 kb217