| ID | | | Version | Driver | Category [?] | Severity [?] | Status [?] | Updated | Summary | Tester |
| 04462 | | 1 | 0.143u1 | | Flip Screen/Cocktail | Minor | Closed | Jun 10, 2012 | galaga: Ship sprite not shown for player two when in cocktail mode. | kmhamel |
| 04444 | 1 | | 0.143u2 | | Flip Screen/Cocktail | Minor | Resolved (hap) | Jun 10, 2012 | navarone: Cocktail Player 2 shot offset | Tafoid |
| 04224 | 1 | | 0.141u1 | | Flip Screen/Cocktail | Minor | Resolved (hap) | Jun 10, 2012 | All sets in snk6502.c: Cocktail screen offset | -Misc Reporters- |
| 03907 | 3 | | 0.138u2 | | Flip Screen/Cocktail | Minor | Resolved (hap) | Jun 10, 2012 | All sets in xain.c: Cocktail (2P) view offset | Tafoid |
| 03837 | 2 | | 0.137u4 | | Flip Screen/Cocktail | Minor | Confirmed | Jun 10, 2012 | All Sets in system1.c: Cocktail mode is not correct | Tafoid |
| 03660 | 1 | 1 | 0.136 | | Flip Screen/Cocktail | Minor | Resolved (hap) | Jun 10, 2012 | pengo and clones: Player 2 cocktail graphics are offset. | ClayPigeon |
| 02009 | 1 | 1 | 0.126 | | Flip Screen/Cocktail | Minor | Resolved (couriersud) | Jun 10, 2012 | frogger and clones: background doesn't rotate in cocktail mode | poppy |
| 01928 | | 3 | 0.125 | | Flip Screen/Cocktail | Minor | Resolved (couriersud) | Jun 10, 2012 | choplift, chopliftu, chopliftbl: Choplifter player 2 video is upside down | TheShanMan |
| 01879 | | 3 | 0.125u4 | | Flip Screen/Cocktail | Minor | Resolved (Haze) | Jun 10, 2012 | All sets in toaplan2.c: Cocktail mode (Player 2) has no background images | nop |
| 01878 | 1 | 1 | 0.125u4 | | Flip Screen/Cocktail | Minor | Confirmed | Jun 10, 2012 | All sets in labyrunr.c: cocktail mode, player 2's screen is only partially flipped | nop |
| 01870 | 1 | | 0.125u3 | | Flip Screen/Cocktail | Minor | Resolved (nicolasa) | Jun 10, 2012 | skylance, skylancre: cocktail mode, player 2's shots are offset from player's position | nop |
| 01856 | | | 0.125u3 | | Flip Screen/Cocktail | Minor | Confirmed | Jun 10, 2012 | Many sets in nmk16.c: flip screen problem | user303 |
| 01854 | 1 | 1 | 0.125u3 | | Flip Screen/Cocktail | Minor | Resolved (couriersud) | Jun 10, 2012 | All sets in thepit.c: Player 2 in cocktail mode has screen reversed | nop |
| 01826 | 1 | | 0.125u2 | | Flip Screen/Cocktail | Major | Resolved (couriersud) | Jun 10, 2012 | All sets in mappy.c: All cocktail modes are displayed incorrectly for 2nd player | Tafoid |
| 01823 | 1 | 1 | 0.125 | | Flip Screen/Cocktail | Minor | Resolved (couriersud) | Jun 10, 2012 | digdug, xevious, galaga + all clones: cocktail mode, player 2 has all sprites offset by an inch or two | nop |
| 01045 | | 1 | 0.115 | | Flip Screen/Cocktail | Trivial | Resolved | Jun 10, 2012 | gunfight: Cocktail table version info. | gregf |
| 00984 | 2 | | 0.60 | | Flip Screen/Cocktail | Minor | Resolved (aaron) | Jun 10, 2012 | 4dwarrio: The game resolution changes in the 2nd players turn in the cocktail mode. | DCisTHEbest |
| 00807 | 2 | 1 | 0.71u2 | | Flip Screen/Cocktail | Minor | Confirmed | Jun 10, 2012 | xexex: Has wrong graphics when the flip screen is activated or is the 2-player turn in cocktail mode. | Kale |
| 00402 | 1 | | 0.65 | | Flip Screen/Cocktail | Minor | Confirmed | Jun 10, 2012 | All sets in contra.c: Incorrect behavior of the Flip Screen | Smitdogg |
| 00342 | 1 | 1 | 0.111u5 | | Flip Screen/Cocktail | Minor | Confirmed | Jun 10, 2012 | trckydoc: Garbled graphics for P2 in cocktail mode | -Misc Reporters- |
| 00304 | 1 | 2 | 0.122u4 | | Flip Screen/Cocktail | Trivial | Resolved (Quench) | Jun 10, 2012 | All sets in toaplan1.c: In cocktail mode player 2 screen is not correct or flip screen on the players screen is not correct. | -Misc Reporters- |
| 00303 | 1 | 1 | 0.122u3 | | Flip Screen/Cocktail | Minor | Resolved (aaron) | Jun 10, 2012 | regulus: In cocktail mode when it is player 2's turn graphics from the top of the screen flash at the bottom of the scree | -Misc Reporters- |
| 00249 | 1 | 1 | 0.36 Final | | Flip Screen/Cocktail | Trivial | Resolved (robiza) | Jun 10, 2012 | vangrd2: In cocktail mode, or when the flip screen dip is set, the score display is not flipped. | Frotz |
| 00079 | | 2 | 0.105u3 | | Flip Screen/Cocktail | Major | Resolved (nicolasa) | Jun 10, 2012 | faceoff: When you go for a penalty shot the screen is upside down. | -Misc Reporters- |
| 04598 | | 1 | 0.144u4 | | Flip Screen/Cocktail | Minor | Closed | Jun 10, 2012 | All sets in kyugo.c: Wrong gfx after a reset when the screen is flipped in cocktail mode. | darq |
| 04382 | 2 | | 0.142u6 | | Flip Screen/Cocktail | Minor | Resolved (hap) | Jun 10, 2012 | All sets in mappy.c: Cocktail screen offset for 2nd player | Tafoid |
| 03266 | 1 | 1 | 0.132 | | Flip Screen/Cocktail | Minor | Resolved (hap) | Jun 10, 2012 | bosco, galaga, xevious, digdug and clones: Screen flipping isn't handled correctly | stephh |
| 02887 | 1 | 1 | 0.129u2 | | Flip Screen/Cocktail | Minor | Resolved (hap) | Jun 10, 2012 | digdug and clones: Sprites disappear off right screen- cocktail mode player 2 | swamprat96 |
| 00258 | 1 | 1 | 0.36b16 | | Graphics | Minor | Confirmed | Jun 9, 2012 | blswhstl: Graphic glitch on the final boss. | Frotz |
| 04890 | | | 0.146 | | Crash/Freeze | Critical (emulation) | Resolved (hap) | Jun 9, 2012 | rf2: Hang after countdown | Tafoid |
| 04889 | 1 | 1 | 0.146 | | Graphics | Minor | Confirmed | Jun 8, 2012 | jjsquawk and clones: Small black square of missing graphics | Tafoid |
| 03672 | 2 | 9 | 0.136u1 | | Graphics | Minor | Acknowledged | Jun 8, 2012 | tgm2, tgm2p: Sprite zooming effects are not pixel accurate. | colour_thief |
| 04886 | | 2 | 0.146 | | Documentation | Typo | Closed | Jun 6, 2012 | firehawk spec2k: Spectrum 2000 has missing relationship with Firehawk | haynor666 |
| 04881 | | 1 | 0.146 | | DIP/Input | Major | Closed | Jun 5, 2012 | redbaron: directional inputs does not work, I can only shoot | haynor666 |
| 04887 | | 2 | 0.146 | | Sound | Major | Closed | Jun 5, 2012 | mariner 800fath triplep knockout: no sound | haynor666 |
| 04803 | 1 | 17 | 0.145u8 | | DIP/Input | Minor | Resolved (micko) | Jun 5, 2012 | Assorted Sets: Difficulty coining up | Tafoid |
| 04885 | 2 | 3 | 0.146 | | Documentation | Typo | Resolved | Jun 4, 2012 | borisdpl: The correct year of manufacture is 1979. | AntoPISA |
| 04884 | | | 0.146 | | Crash/Freeze | Critical (emulator) | Resolved (hap) | Jun 3, 2012 | tp2m32: unhandled priority type e0 | Tafoid |
| 04883 | | | 0.146 | | Graphics | Minor | Confirmed | Jun 2, 2012 | rabbit: Missing sprites during KO | hap |
| 04882 | 2 | | 0.146 | | Graphics | Minor | Resolved (hap) | Jun 2, 2012 | rabbit: Health bars are black | -MAME Source- |
| 03273 | 1 | 3 | 0.132u1 | | Original Reference | Minor | Resolved (hap) | Jun 2, 2012 | brubber, bnj, caractn: Incorrect screen resolution for Burnin' Rubber and clones | Machone |
| 04880 | | 1 | 0.146 | | Documentation | Typo | Resolved | Jun 2, 2012 | chesstrv: The correct year of manufacture is 1980. | AntoPISA |
| 04561 | | 5 | 0.144u3 | | Graphics | Major | Resolved (hap) | Jun 1, 2012 | Most games in metro.c: Offset screens and/or misplaced graphics | Tafoid |
| 04703 | | 1 | 0.145u1 | | DIP/Input | Minor | Resolved (hap) | Jun 1, 2012 | karatour: Start buttons don't work | Firewave |
| 04770 | | | 0.145u7 | | Crash/Freeze | Critical (emulation) | Resolved (hap) | Jun 1, 2012 | 3kokushi, karatour, ladykill, moegonta: Black/blank screen | Tafoid |
| 04879 | | 5 | 0.146 | | Documentation | Typo | Closed | May 31, 2012 | showdown, yukon, yukon1: Yukon and it's clones seems to be another versions of Showdown | haynor666 |
| 02110 | | 5 | 0.126u2 | | Cheat System | Minor | Resolved (aaron) | May 31, 2012 | All sets in cps3.c: video from a DV cam proves the refresh rate of CPS3 in MAME is wrong | emuman |
| 02270 | | 1 | N/A | | DIP/Input | Minor | Resolved | May 30, 2012 | tunhunt: Coin Input seems unresponsive. | -MAME Source- |
| 02272 | | | N/A | | Graphics | Minor | Resolved | May 30, 2012 | tunhunt: [possible] Alphanumeric layer placement may be incorrect. | -MAME Source- |
| 03335 | 3 | 1 | 0.133 | | Misc. | Minor | Confirmed | May 29, 2012 | Atari vector games: snapshots differ between 32bit and 64bit builds (not visible) | Firewave |
| 04862 | 1 | 6 | 0.146 | | Crash/Freeze | Major | Resolved (Phil Bennett) | May 28, 2012 | smashtv, strkforc, trog and clones: Crashes while a game begins | Kekule |
| 04876 | 5 | 2 | 0.146 | | Graphics | Minor | Closed | May 28, 2012 | tmnt: Visible area problem | M.A.S.H. |
| 04861 | 1 | 1 | 0.146 | | Crash/Freeze | Critical (emulator) | Resolved (hap) | May 27, 2012 | dendego, dendegoox, dendego2, dendego23k: Crash after initial checks | JordanRom |
| 04873 | 2 | | 0.145u8 | | Graphics | Minor | Resolved (M.A.S.H.) | May 27, 2012 | mgakuen2: Graphic glitch | M.A.S.H. |
| 00653 | | 1 | 0.117 | | DIP/Input | Minor | Resolved (hap) | May 27, 2012 | topspeed: Turning left doesn't work in analog input mode. | -Misc Reporters- |
| 04871 | 1 | 1 | 0.146 | | DIP/Input | Minor | Resolved (M.A.S.H.) | May 27, 2012 | topspeed: Missing PORT_TOGGLE and wrong built-in layout | M.A.S.H. |
| 04591 | | | 0.144u4 | | Interface | Trivial | Resolved (etabeta) | May 26, 2012 | GUI dipswitch menu shows an empty box underneath. | hap |
| 04854 | | 4 | 0.146 | | Speed | Minor | Resolved (hap) | May 26, 2012 | All sets in turbo.c: Slowdown | M.A.S.H. |
| 04870 | | | 0.146 | | Crash/Freeze | Critical (emulator) | Resolved (couriersud) | May 25, 2012 | caterplr, magworm: Crash before OK | Tafoid |
| 04859 | | 1 | 0.146 | | Misc. | Minor | Resolved (micko) | May 25, 2012 | coco, coco3h: System crash regarding -ramsize and internal UI | Robert Gault |
| 04869 | | 2 | 0.145 | | Graphics | Minor | Closed | May 25, 2012 | most games: 'Scanlines TV' not displayed correctly since version 0.145 | cfou |
| 00951 | | 3 | 0.37b11 | | Sound | Minor | Resolved (Kale) | May 25, 2012 | ringrage: Sound does not initialize until about 20 seconds into the first game. | JWallace |
| 04868 | 1 | 3 | 0.146 | | Crash/Freeze | Minor | Resolved (M.A.S.H.) | May 25, 2012 | joust2: Crash after OK | M.A.S.H. |
| 04867 | | 4 | 0.146 | | Crash/Freeze | Critical (emulation) | Closed | May 25, 2012 | pss61: Blank/Black Screen on startup mame 146, worked fine with mame 145. | kevenz |
| 04865 | 2 | 1 | 0.146 | | Graphics | Minor | Closed | May 25, 2012 | hvoltage: Missing left cannon | M.A.S.H. |
| 04866 | 1 | | 0.146 | | Crash/Freeze | Minor | Resolved (M.A.S.H.) | May 24, 2012 | raiders5: Fails the RAM test | M.A.S.H. |
| 04863 | 1 | 1 | 0.146 | | Graphics | Minor | Resolved (hap) | May 24, 2012 | gridiron: Wrong aspect ratio | M.A.S.H. |
| 03347 | 2 | 2 | 0.133 | | Graphics | Minor | Closed | May 24, 2012 | m_luvjub, m_cpeno1: The raster in the check screen differs between 32bit and 64bit | Firewave |
| 02945 | | 3 | 0.129u4 | | Crash/Freeze | Critical (emulator) | Resolved | May 24, 2012 | m_bdrwho and clones: Failed to allocate memory | Firewave |
| 04853 | | 4 | 0.146 | | Sound | Minor | Resolved (couriersud) | May 23, 2012 | redbaron: POKEY background noise are too loud | M.A.S.H. |
| 04855 | | 2 | 0.146 | | Sound | Minor | Resolved (hap) | May 23, 2012 | 800fath, knockout, mariner, triplep: No sound | M.A.S.H. |
| 04753 | | 1 | 0.145u6 | | Crash/Freeze | Critical (emulator) | Resolved (aaron) | May 21, 2012 | All sets in wardner.c: Crash after OK | Tafoid |
| 04773 | | | 0.145u7 | | Crash/Freeze | Critical (emulator) | Resolved (etabeta) | May 20, 2012 | mkyawdim, mkyawdim2: Crash before OK | Tafoid |
| 04847 | | | 0.145u8 | | Interface | Critical (emulator) | Resolved | May 19, 2012 | -video ddraw with 16-bit desktop causes crash | Tafoid |
| 00501 | 1 | 5 | 0.61 | | Crash/Freeze | Critical (emulation) | Resolved (couriersud) | May 19, 2012 | liberatr: Select any wave above 16 (19 or 22) and the game resets on the planet screen. | -Misc Reporters- |
| 04834 | | 2 | 0.145u7 | | Graphics | Major | Resolved (hap) | May 18, 2012 | All sets in batman.c, relief.c, shuuz.c, thunderj.c: Missing or misplaced graphic elements | -Misc Reporters- |
| 04843 | | 2 | 0.145u8 | | Crash/Freeze | Critical (emulation) | Resolved (Haze) | May 18, 2012 | feversoc: Black Screen | Tafoid |
| 04840 | | | 0.145u8 | | Crash/Freeze | Critical (emulator) | Resolved (hap) | May 17, 2012 | xmen6p, xmen6pu: Crash after OK | Tafoid |
| 04492 | 4 | 12 | 0.143 | | Sound | Minor | Resolved (couriersud) | May 17, 2012 | missile, missile1, missile2: Imperfect sound played for UFO and bomber attack. | Zaghadka |
| 04822 | | 10 | 0.145u8 | | Crash/Freeze | Critical (emulator) | Resolved (micko) | May 17, 2012 | All sets in cdi.c: Crash after OK | B2K24 |
| 04835 | 1 | 1 | 0.145u8 | | Graphics | Major | Resolved (hap) | May 17, 2012 | gsword, gsword2, josvolly: Graphics and palette corruption | haynor666 |
| 04829 | | 3 | 0.145u8 | | Save/Restore | Minor | Resolved (hap) | May 17, 2012 | gorf, gorfpgm1, gorfpgm1g: Intermittent failure of autosave state function in gorf sets | Zaghadka |
| 01596 | | 2 | 0.116u3 | | Sound | Minor | Confirmed | May 17, 2012 | atlantis, atlantis2: When you drop a bomb, the sound doesn't stop after impact | Robbbert |
| 04789 | | 2 | 0.145u7 | | Graphics | Major | Resolved (hap) | May 16, 2012 | avspirit, monkelf: Missing sprites | moa |
| 04805 | | 1 | 0.145u8 | | DIP/Input | Minor | Resolved (micko) | May 16, 2012 | blandia, blandiap: Dip Default "Coin Mode 1" now triggers freeplay | Tafoid |
| 04804 | | 4 | 0.145u8 | | Crash/Freeze | Critical (emulation) | Resolved (micko) | May 16, 2012 | candance, chainrec, charlien, joemacr, joemacra, magdrop, magdropp, osman: Black Screen/Hang (w/noted slowdown) | Tafoid |
| 04823 | | 2 | 0.145u8 | | Gameplay | Critical (emulation) | Resolved (micko) | May 16, 2012 | fmaniac3: game shows only white screen after title | haynor666 |
| 04807 | | 1 | 0.145u8 | | Crash/Freeze | Critical (emulation) | Resolved (micko) | May 16, 2012 | copsnrob: Hang/Freeze at boot | Tafoid |
| 04833 | | | 0.145u8 | | Sound | Minor | Resolved (hap) | May 15, 2012 | tricktrp & clones: music is too fast | moa |
| 04832 | 2 | 1 | 0.145u8 | | Graphics | Major | Closed | May 14, 2012 | blzntrnd: During the game the corners of the ring is where it should be. | AntoPISA |
| 04828 | 2 | | 0.145u8 | | Documentation | Typo | Resolved | May 14, 2012 | sc4crgc and clones: The correct year of production is '2003'. | AntoPISA |
| 04827 | 2 | | 0.145u8 | | Documentation | Typo | Resolved | May 14, 2012 | sc5dmine and clones: The correct year of production is '2002'. | AntoPISA |
| 04776 | | | 0.145u7 | | Crash/Freeze | Critical (emulator) | Resolved (hap) | May 14, 2012 | xsedae: Crash after OK | Tafoid |
| 04830 | 1 | 1 | 0.145u8 | | Documentation | Typo | Acknowledged | May 14, 2012 | sc4cvani and clones (perhaps sc4cvclb and clones): The correct description is 'Cash'£'Vania (Qps) (Scorpion 4) (set 1)'. | AntoPISA |
| 04826 | | | 0.145u8 | | DIP/Input | Major | Resolved (hap) | May 13, 2012 | gangwars, goldmedl, skyadvnt, skysoldr, timesold and it's clones: starting button for P1 is always on, you cannot use P1 inputs | haynor666 |
| 01631 | 1 | 4 | 0.145u7 | | Crash/Freeze | Critical (emulation) | Resolved (hap) | May 13, 2012 | sqixb2, perestro, perestrof: game resets after starting game | haynor666 |
| 04824 | | 2 | 0.145u8 | | Documentation | Minor | Resolved | May 13, 2012 | xmvsfu1d: In-Game selftest fails on program rom 3 & 4 | Pythagoras |
| 04819 | 1 | 2 | 0.145u8 | | Color/Palette | Minor | Closed | May 13, 2012 | snes: small black stripe at top of the window | B2K24 |
| 04820 | | 5 | 0.145u8 | | Documentation | Typo | Closed | May 12, 2012 | catchp, avalnche, cascade: Missing relationship (clone of...) between sets | haynor666 |
| 04818 | | 2 | 0.145u8 | | Core | Critical (emulator) | Closed | May 12, 2012 | All Drivers: Using -Window Crash | Kaylee |