| ID | | | Version | Driver | Category [?] | Severity [?] | Status [?] | Updated | Summary | Tester |
| | 03911 | 1 | 4 | 0.138u2 | stfight.cpp | Sound | Minor | Confirmed | 4 hours ago | stfight, empcity: Music pitch is too low | Phil Bennett |
| | 07516 | 1 | 7 | 0.216 | twins.cpp | Crash/Freeze | Major | Confirmed | 2 days ago | twins, twinsed2: Games lock up or reset after level 4. | chaneman |
| | 07551 | | 1 | 0.217 | nes.cpp | Crash/Freeze | Minor | Confirmed | 3 days ago |  nes [galivan]: Game freezes after press start or continue | girosintornillos |
| | 07549 | | | 0.217 | | Misc. | Critical (emulator) | New | 3 days ago | AddressSanitizer: new-delete-type-mismatch when opening software selection | Firewave |
| | 07550 | | 1 | 0.217 | | Crash/Freeze | Critical (emulator) | New | 3 days ago | Access Violation changing bios for slot device in UI | Firewave |
| | 05010 | | 11 | 0.147 | namcos2.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 3 days ago | luckywld, luckywldj, metlhawk, metlhawkj: [debug] Crash after OK | Tafoid |
| | 07318 | | 2 | 0.209 | konamigx.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 3 days ago | racinfrc, racinfrcu: crashes in attract mode after a while | Robbbert |
| | 07542 | | 1 | 0.217 | timex.cpp | Misc. | Critical (emulator) | Acknowledged | 4 days ago | tc2048: AddressSanitizer: heap-buffer-overflow | Firewave |
| | 07548 | | | 0.217 | atari400.cpp | Misc. | Major | Acknowledged | 4 days ago | a5200: Atari 5200 Cartridge Softlist Emulation Status | shoegazer |
| | 07543 | | 2 | 0.217 | rungun.cpp | Misc. | Critical (emulator) | Acknowledged | 4 days ago | rungund, rungunad, rungunbd, rungunuad, rungunud, slmdunkjd: AddressSanitizer: heap-buffer-overflow with -aviwrite | Firewave |
| | 07541 | 2 | 8 | 0.217 | model1.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 6 days ago | swa: crashes with access violation | georgc3 |
| | 07539 | | 3 | 0.217 | saitek_mark5.cpp | Misc. | Critical (emulator) | Acknowledged | 6 days ago | ccmk5: AddressSanitizer: heap-buffer-overflow with -aviwrite | Firewave |
| | 06897 | | 4 | 0.195 | stfight.cpp | Graphics | Minor | Resolved (sasuke) | 6 days ago | empcity: Red Screen During Transitions | Nightvoice |
| | 07546 | | 2 | 0.217 | apple2e.cpp | Media Support | Major | Acknowledged | 6 days ago | apple2ee: Apple High-Speed SCSI card, SCSI drive not found. | xolson |
| | 07547 | 1 | 1 | 0.217 | neogeo.cpp | Graphics | Major | Closed | 6 days ago | mslug: Black graphic bars on the sides | ArcadeShadow |
| | 07545 | 1 | 2 | 0.217 | neogeo.cpp | Graphics | Minor | Closed | 6 days ago | lresort: Major part of rightest 16 px. wide column is occupied with black strip at Game Over screen. | VasiliyFamiliya |
| | 07471 | 3 | 5 | 0.215 | stfight.cpp | Gameplay | Minor | Confirmed | 7 days ago | empcityu,empcityj: [possible] Empire City 1931 boss stage graphic/gameplay glitch | Dumple |
| | 07540 | | 2 | 0.217 | cclimber.cpp | Sound | Minor | Acknowledged | 7 days ago | ckongpt2: Incorrect envelopes for sounds in all crazy kong variants on crazy climber hardware. | Zaphod |
| | 07544 | | | 0.217 | thomson.cpp | Misc. | Critical (emulator) | Acknowledged | 8 days ago | to9: AddressSanitizer: heap-buffer-overflow | Firewave |
| | 07538 | | 1 | 0.217 | | Misc. | Critical (emulator) | Acknowledged | 8 days ago | all sets using Y8950: AddressSanitizer: new-delete-type-mismatch | Firewave |
| | 06605 | 4 | 7 | 0.186 | hornet.cpp | Gameplay | Critical (emulator) | Confirmed | 9 days ago | gradius4: Crash during Test Mode Rom Check with -video d3d | Tafoid |
| | 06830 | | 1 | 0.193 | starshp1.cpp | Misc. | Critical (emulator) | Acknowledged | 9 days ago | starshp1, starshpp: AddressSanitizer: heap-buffer-overflow | Firewave |
| | 05692 | | 18 | 0.154 | gticlub.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 9 days ago | slrasslt: Stage 3 crashes the emulator. | ReyVGM |
| | 07526 | | 4 | 0.216 | coco3.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 9 days ago | MAME exits without error or with error when trying to format a HxC .HFE image | drencorxeen |
| | 05419 | | 6 | 0.153 | docastle.cpp | Crash/Freeze | Critical (emulation) | Confirmed | 9 days ago | idsoccera, asoccer: Black screen | AWJ |
| | 05047 | | 5 | 0.147u1 | itech32.cpp | Crash/Freeze | Critical (emulator) | Resolved | 9 days ago | pairsred: [debug] Crash after OK | Tafoid |
| | 07534 | | 2 | 0.217 | apple2e.cpp | Timing | Major | Resolved (R. Belmont) | 10 days ago | apple2ee: Time advancing too quickly using Thunderclock | xolson |
| | 03252 | 1 | 4 | 0.132 | tmaster.cpp | Crash/Freeze | Critical (emulation) | Confirmed | 10 days ago | tm, tm2k, tm3k, tm4k, tm5k, tm7k, tm8k: Emptying any column in Solitaire. | ArcadeDude |
| | 00537 | 1 | 2 | 0.37b16 | vsnes.cpp | DIP/Input | Major | Confirmed | 10 days ago | pc_wgnmn, hogalley, duckhunt: If you shoot the white part of a target, the shot will not register. | Kale |
| | 05778 | | 2 | 0.155 | circus.cpp | Sound | Minor | Confirmed | 10 days ago | circus: Audio samples retrigger when they shouldn't | Zaphod |
| | 06828 | | 2 | 0.193 | | Crash/Freeze | Critical (emulator) | Confirmed | 10 days ago | all sets in cv1k.cpp, coolridr: Crash when OSDPROCESSORS is set to 1 | Firewave |
| | 07532 | 2 | 2 | 0.217 | pacman.cpp | DIP/Input | Minor | Acknowledged | 11 days ago | pacman, pacplus, mspacman, puckman and most varients.: DIPS 7 & 8 are incorrectly labeled. | chaneman |
| | 07537 | | 1 | 0.217 | nemesis.cpp | Sound | Major | Confirmed | 11 days ago | twinbee: Speech does not play. | Zach S. |
| | 07536 | 2 | 2 | 0.217 | | Graphics | Minor | Closed | 11 days ago | Prescale option does not work properly on D3D renderer | hap |
| | 06088 | | 7 | 0.168 | djmain.cpp | Gameplay | Major | Confirmed | 11 days ago | popn3: three songs do not work | Nate123 |
| | 06871 | | 5 | 0.194 | twinkle.cpp | Gameplay | Major | Acknowledged | 12 days ago | all games in twinkle.cpp: Offsync in all songs in beatmania IIDX | launcherEXE |
| | 07535 | | | 0.217 | | Graphics | Trivial | Confirmed | 13 days ago | Initializing message box does not appear on some renderers | hap |
| | 03232 | 1 | 11 | 0.131u3 | gaelco.cpp | Crash/Freeze | Major | Confirmed | 14 days ago | thoop: Black screen when you continue on 4 stage | umbrio |
| | 07531 | | 3 | 0.217 | pong.cpp | Crash/Freeze | Critical (emulator) | Resolved (couriersud) | 16 days ago | breakout: Crashes with exception with -video bgfx | jaw970 |
| | 06462 | | 1 | 0.181 | gottlieb.cpp | Sound | Minor | Acknowledged | 17 days ago | qbert, qbertj, myqbert, qberta, qbertqub: Sound incorrect in all Qbert sets | evh347 |
| | 06507 | | 2 | 0.182 | coleco.cpp | Misc. | Major | Confirmed | 17 days ago | coleco [heist]: Demo and Game won't play. | Yonah |
| | 07533 | | 1 | 0.217 | bnstars.cpp | Graphics | Major | Confirmed | 17 days ago | bnstars1: Broken Sprites, missing graphics | MetalGod |
| | 07504 | 5 | 2 | 0.216 | pong.cpp | Graphics | Trivial | Confirmed (couriersud) | 18 days ago | pong, pongf: score on right-hand side is mis-shapen | Robbbert |
| | 06086 | | 1 | 0.168 | pong.cpp | Gameplay | Minor | Acknowledged (couriersud) | 19 days ago | pongd: Paddles never seem to reach top or bottom boundaries | Stiletto |
| | 06085 | | 2 | 0.168 | pong.cpp | Documentation | Typo | Resolved (couriersud) | 19 days ago | pong, pongf: Various Pong notes | Stiletto |
| | 04300 | 1 | 4 | 0.137 | cliffhgr.cpp | DIP/Input | Minor | Resolved (italiandoh) | 21 days ago | cliffhgr, cliffhnga: Dip switch reversed for "Short Scenes" | italiandoh |
| | 07530 | | 1 | 0.217 | apollo.cpp | Crash/Freeze | Critical (emulator) | Resolved (Osso) | 23 days ago | dn3000, dn3500, dn5500: Resetting via typing RE crashes the emulator | PA8600 |
| | 07529 | | | 0.217 | model1.cpp | DIP/Input | Minor | Confirmed | 23 days ago | swa, swaj: Pedal (throttle) input is off-center | mmarino4 |
| | 07522 | 1 | 8 | 0.215 | atarig42.cpp | DIP/Input | Minor | Closed | 24 days ago | guardian: Guardian - Input remap for Service mode not working! TESTED | rcoltrane |
| | 03000 | | 4 | 0.129u6 | tetrisp2.cpp | Crash/Freeze | Major | Resolved | 25 days ago | tetrisp2j: Random hangs in some places. | Kale |
| | 07528 | | 4 | 0.216 | dec0.cpp | Crash/Freeze | Critical (emulation) | Resolved | 25 days ago | assorted drivers: Can't start emulation due to ACCESS VIOLATION when using -verbose | Yonah |
| | 07527 | 3 | | 0.216 | taito_f2.cpp | Graphics | Minor | Confirmed | 27 days ago | footchmp, hthero: Sprite gaps during Super Shoot zooming animation | Kale |
| | 07525 | | 5 | 0.216 | | Crash/Freeze | Major | Closed | 27 days ago | Raspberry Pi (RetroPie): MAME Crashes when used with Arduino based joystick controller | GeorgeMcMullen |
| | 07524 | | 1 | 0.216 | subsino2.cpp | DIP/Input | Minor | Resolved (hap) | 28 days ago | new2001, queenbee, squeenb: Cannot change inputs | MetalGod |
| | 04344 | 2 | 5 | 0.142u3 | galivan.cpp | Graphics | Minor | Resolved (sasuke) | 29 days ago | ninjemak and clones: Countdown at Game Over corrupted | Tafoid |
| | 04852 | 1 | 5 | 0.145u8 | gaelco3d.cpp | Graphics | Minor | Resolved | 30 days ago | All sets in gaelco3d.c: Graphics display problem | M.A.S.H. |
| | 01101 | 4 | 3 | 0.62 | taito_f3.cpp | Graphics | Minor | Confirmed | 31 days ago | elvactr: The background seems to "skip" where it is supposed to scroll at the beginning of the 3rd stage. | Nerox91 |
| | 06643 | | 5 | 0.188 | kinst.cpp | Sound | Minor | Acknowledged | Dec 14, 2019 | "Fight End"\"Game Over" Tone Fade-In Issue | kirishima |
| | 06945 | | 2 | 0.196 | srumbler.cpp | Sound | Minor | Acknowledged | Dec 14, 2019 | srumbler, srumbler2, srumbler3, rushcrsh: The music BGM looks a bit slow and/or out of sync | Fortuna |
| | 01032 | | 3 | 0.60 | suna8.cpp | Side-by-side | Minor | Confirmed | Dec 13, 2019 | rranger: Side-by-side test. | dwidel |
| | 07435 | | 3 | 0.210 | | Save/Restore | Major | Confirmed | Dec 12, 2019 | Vector: Vector Many games do not return stably from save state | Zaghadka |
| | 07523 | | 2 | 0.216 | cliffhgr.cpp | Gameplay | Critical (emulation) | Confirmed | Dec 11, 2019 | cliffhgra2: The game does not start | AntoPISA |
| | 06373 | | 1 | 0.177 | apple2gs.cpp | Gameplay | Major | Resolved (R. Belmont) | Dec 11, 2019 | apple2gs (all sets): GS/OS freezes and corrupts data if more than one floppy is inserted | Luigi30 |
| | 05606 | | 1 | 0.153 | crvision.cpp | Gameplay | Major | Resolved (mizapf) | Dec 11, 2019 | crvision and clones: Sound is playing at a slower tempo/causing game delay issues | Tafoid |
| | 07519 | | 2 | 0.216 | segaorun.cpp | Sound | Minor | Closed | Dec 9, 2019 | outrun and clones: No music after coin up or during gameplay. | chaneman |
| | 07517 | 1 | 1 | 0.216 | pacman.cpp | DIP/Input | Minor | Closed | Dec 9, 2019 | beastfp and other pacman hardware epos games: "Service Mode" switch for Epos games running on pacman hardware. | chaneman |
| | 07521 | | 1 | 0.215 | atarig42.cpp | DIP/Input | Minor | Closed | Dec 9, 2019 | guardian: F2 inserts a coin instead of entering bios | rcoltrane |
| | 06782 | | 1 | 0.191 | apple2gs.cpp | Gameplay | Minor | Resolved (R. Belmont) | Dec 9, 2019 | apple2gs [chsm2100]: AppleIIGS (ROM01) - Chessmaster 2100 - clocks do not work | Mooglie |
| | 07482 | 2 | 4 | 0.215 | apple2.cpp | Color/Palette | Minor | Resolved (R. Belmont) | Dec 9, 2019 | apple2, apple2e and clones: Graphics colors not matching original machines | xolson |
| | 05380 | | 5 | 0.151 | apple2gs.cpp | Interface | Trivial | Resolved (R. Belmont) | Dec 8, 2019 | apple2gs: Cannot use -hard command line option even though it is listed when doing -listmedia | Keyman |
| | 06034 | 3 | 5 | 0.165 | apple2gs.cpp | Sound | Minor | Resolved (R. Belmont) | Dec 8, 2019 | apple2gs and clones: improper startup sound | kazblox |
| | 07518 | | 1 | 0.216 | spiders.cpp | Sound | Minor | Acknowledged | Dec 8, 2019 | spiders: Web Sound and Spiders moving sound fix submission | vidpro1 |
| | 07520 | | | 0.216 | zodiack.cpp | Sound | Minor | Confirmed | Dec 8, 2019 | dogfight: Playing any sounds is too fast | sasuke |
| | 07513 | 2 | 3 | 0.215 | cps3.cpp | Graphics | Minor | Assigned (MetalliC) | Dec 7, 2019 | jojobanr1: Minor video glitch on Avdol ending | Kale |
| | 07346 | 1 | 4 | 0.210 | vic20.cpp | DIP/Input | Minor | Confirmed | Dec 6, 2019 | vic20 [dkong, others]: several games freeze at the title screen | rsarson |
| | 07511 | 2 | 2 | 0.216 | epos.cpp | Graphics | Minor | Closed | Dec 5, 2019 | eeekk: Sprite background priority problem? | chaneman |
| | 07515 | 1 | 1 | 0.216 | snes.cpp | Graphics | Minor | Confirmed | Dec 4, 2019 | snes [sbbros, spangj]: Corrupted graphic line on the bottom | ArcadeShadow |
| | 07512 | 1 | | 0.216 | coco3.cpp | Graphics | Minor | Confirmed | Dec 3, 2019 | coco3: Incorrect Graphics Mode GIME with SKIING game | drencorxeen |
| | 07514 | | 2 | 0.216 | | Cheat System | Minor | Closed | Dec 3, 2019 | Autofire option no longer appears at top of list when cheat option is enabled. | chaneman |
| | 07475 | 1 | 3 | 0.215 | coco3.cpp | DIP/Input | Minor | Confirmed | Dec 1, 2019 | coco3: Joystick Buttons not working correctly from some ML games | drencorxeen |
| | 07329 | 2 | 4 | 0.209 | specpls3.cpp | DIP/Input | Minor | Confirmed | Nov 30, 2019 | specpls2, specpl2a, specpls3: Inputs (this Machine) ignores Inputs (general) | ICEknight |
| | 06875 | | 4 | 0.194 | fcrash.cpp | Original Reference | Feature | Acknowledged | Nov 30, 2019 | sf2m1, sf2m9: This is only a reference about this 2 sets in this driver (and maybe other similar clones) | Fortuna |
| | 07506 | | 1 | 0.216 | psx.cpp | Crash/Freeze | Critical (emulation) | Confirmed | Nov 30, 2019 | psu [sfa2]: Black Screen upon booting | FabricioCoroquer |
| | 07509 | 1 | 1 | 0.216 | megadriv.cpp | Crash/Freeze | Critical (emulator) | Confirmed | Nov 30, 2019 | segacd [mk]: Emulation seemingly halts after the "Battle Plan" | FabricioCoroquer |
| | 05919 | 6 | 4 | 0.160 | gaelco.cpp | Graphics | Minor | Confirmed | Nov 29, 2019 | thoop: Sprite priority bugs with background objects | izius |
| | 07502 | | 1 | 0.214 | ms32.cpp | Sound | Typo | Resolved (FMecha - aka ArtLine) | Nov 29, 2019 | f1superb: MACHINE_NO_SOUND flag is incorrect | FMecha - aka ArtLine |
| | 07510 | 1 | | 0.216 | | Cheat System | Trivial | Resolved (kunikuni) | Nov 29, 2019 | An unnecessary separator is displayed at the top of the cheat menu. | kunikuni |
| | 07508 | 1 | | 0.216 | saturn.cpp | Graphics | Major | Acknowledged | Nov 28, 2019 | saturnjp [kof96, kof97, samsho3, samsho4]: Graphics corrupted in SNK RAM Games | FabricioCoroquer |
| | 07507 | 1 | | 0.216 | saturn.cpp | Crash/Freeze | Critical (emulation) | Acknowledged | Nov 28, 2019 | saturnjp [cybots, mshvssf, sfz3, xmvssf]: Crash on Capcom RAM Games | FabricioCoroquer |
| | 07505 | 1 | 1 | 0.215 | snk.cpp | Cheat System | Critical (emulation) | Closed | Nov 28, 2019 | aof: [possible] Memory address error when playing with enemy characters | rcoltrane |
| | 03302 | 1 | 5 | 0.132u4 | tmmjprd.cpp | Graphics | Major | Confirmed | Nov 28, 2019 | tmmjprd, tmpdoki: Various display problems. | nightsoil |
| | 07501 | | | 0.207 | snk6502.cpp | Sound | Minor | Resolved (hap) | Nov 28, 2019 | nibbler: Snake sound missing when materializing in 2-player game | bobRetro |
| | 00232 | 1 | 6 | 0.102u1 | skyfox.cpp | Graphics | Minor | Resolved (sasuke) | Nov 28, 2019 | exerizerb, skyfox: Recently I have played an Exerizer bootleg pcb and I have noticed there is a parallax effect missing in mame. | Kold666 |
| | 01956 | | 5 | 0.125 | midtunit.cpp | Sound | Minor | Resolved | Nov 28, 2019 | mk2, umk3: Sound screws up when loading a save state | ChrisB |
| | 05540 | 4 | 11 | 0.153 | namcos12.cpp | Graphics | Minor | Confirmed | Nov 28, 2019 | soulclbr and clones: Yoshimitsu station 2 bug entry. | CT92 |
| | 07503 | | | 0.216 | snes.cpp | Crash/Freeze | Major | Confirmed | Nov 27, 2019 | snes, snespal: Assorted titles crash upon launch | Robbbert |
| | 02099 | | | 0.126u3 | | Sound | Minor | Confirmed | Nov 27, 2019 | Various: [debug] Clipped samples | Firewave |
| | 07196 | | 8 | 0.205 | snk6502.cpp | Timing | Minor | Resolved (AJR) | Nov 26, 2019 | nibbler: 2-player Slow Down | bobRetro |
| | 04284 | | 6 | 0.141u3 | popeye.cpp | Color/Palette | Minor | Assigned (couriersud) | Nov 26, 2019 | popeye: [possible] the colors of the platforms, steps, and ladder of the first board seem off | reesal |
| | 05387 | | 4 | 0.151 | snk6502.cpp | Timing | Minor | Resolved (AJR) | Nov 26, 2019 | nibbler: Some animations run too fast. | Zaphod |