| ID | | | Version | Driver | Category [?] | Severity [?] | Status [?] | Updated | Summary | Tester |
| | 07030 | 6 | 11 | 0.198 | crimfght.cpp | Graphics | Minor | New | 15 hours ago | crimfght and clones: Screen bug in stage 7 | ArcadeGuy |
| | 07029 | | 3 | 0.198 | namcos2.cpp | Core | Major | Confirmed | 1 day ago | finehour: Can't add credits on continue | Planestate |
| | 07015 | | 2 | 0.198 | model1.cpp | Gameplay | Trivial | Confirmed | 2 days ago | vr, vformula: Unable to run in linked mode. | Hydreigon |
| | 06980 | | 2 | 0.197 | spec128.cpp | Save/Restore | Major | Resolved (AJR) | 2 days ago |  specpls3: Unable to save state (Regression) | StHiryu |
| | 07026 | 1 | 5 | 0.198 | model1.cpp | Gameplay | Major | Confirmed | 2 days ago | vr: vr gameplay calculations and physics issues | wuemura |
| | 00001 | 4 | 36 | 0.143u6 | | Misc. | Trivial | Confirmed | 2 days ago | THIS IS A SANDBOX. Please use this entry for posting test! | Fujix2 |
| | 07025 | 3 | 8 | 0.198 | model1.cpp | Graphics | Minor | Confirmed | 2 days ago | vr: Virtual Racing graphic glitches | wuemura |
| | 07023 | 1 | 1 | 0.198 | megadriv.cpp | Misc. | Typo | Acknowledged | 4 days ago | megadriv [fatfury, fatfuryu]: incomplete description | ArcadeShadow |
| | 07020 | | 1 | 0.198 | lwings.cpp | DIP/Input | Minor | Resolved (Tafoid) | 4 days ago | trojan and clones: Dipswitches incorrectly numbered and info on unused dips | Kold666 |
| | 07010 | | 2 | 0.198 | missile.cpp | DIP/Input | Typo | Resolved (Tafoid) | 4 days ago | missile and clones: Dip switch trackball size large/mini label reversed | mr_me |
| | 07028 | 1 | 2 | 0.198 | | Interface | Minor | Closed | 4 days ago | Further improvements for hardware acceleration on Windows | wuemura |
| | 06162 | | 4 | 0.171 | apple2.cpp | Misc. | Minor | Resolved | 4 days ago | apple2p: Diagnostic Confidence test failed! | demotester |
| | 07024 | 2 | 2 | 0.198 | | Interface | Minor | Closed | 4 days ago | Hardware acceleration not working | wuemura |
| | 07027 | 1 | | 0.198 | vegas.cpp | Sound | Trivial | Confirmed | 4 days ago | warfa (and maybe clones): DCS2 OS Version Test Failed | Hydreigon |
| | 07022 | | | 0.198 | vtech2.cpp | DIP/Input | Major | Confirmed | 5 days ago | laser500: Some keys are not working | nippur72 |
| | 07021 | | | 0.198 | vtech2.cpp | DIP/Input | Major | Confirmed | 5 days ago | laser500: Reset key is not mapped | nippur72 |
| | 05765 | | 5 | 0.155 | wicat.cpp | Graphics | Major | Confirmed | 5 days ago | wicat: Boot process keeps repeating, screen goes "weird" | Tafoid |
| | 05818 | | 3 | 0.157 | radio86.cpp | DIP/Input | Major | Confirmed | 5 days ago | kr03: Keyboard behaves strangely | demotester |
| | 06743 | | 1 | 0.191 | midzeus.cpp | DIP/Input | Minor | Confirmed | 6 days ago | invasnab, invasnab3, invasnab4: Off-screen reloading only works on the right edge of the screen. | mmarino4 |
| | 07019 | 1 | 1 | 0.198 | btime.cpp | Sound | Major | Closed | 8 days ago | btime: High Pitch Tone Behind Sound in Burger Time | Tron1001 |
| | 07008 | | 7 | 0.198 | pong.cpp | Speed | Major | Closed | 8 days ago | breakout, pong: Breakout displays 92% using F11 even though it can run beyond 100% | john_iv |
| | 06489 | | 3 | 0.182 | | DIP/Input | Minor | Acknowledged | 9 days ago | Various service buttons are hard coded when they could be assigned to default service buttons. | ozfalcon |
| | 07016 | 2 | 2 | 0.198 | galaxia.cpp | Crash/Freeze | Critical (emulation) | Confirmed | 9 days ago | astrowar: game resets at start of stage 5 | Kale |
| | 07018 | | 1 | 0.198 | megadriv.cpp | Gameplay | Major | Closed | 9 days ago | Sega Genesis / Megadrive: Game Not Working - Bram Stoker's Dracula | Maxturbo |
| | 07005 | 2 | 7 | 0.198 | vamphalf.cpp | Crash/Freeze | Critical (emulation) | Confirmed | 9 days ago | wolrdadv, luplup, poosho (possibly more): DRC malfunction with 36 minutes of emulation | D Go Go Fan |
| | 07017 | | 1 | 0.198 | galaxian.cpp | Sound | Minor | Resolved (Osso) | 11 days ago | kingball, kingballj: King's voice is not played correctly | kunikuni |
| | 06721 | | 3 | 0.190 | playch10.cpp | Sound | Minor | Confirmed | 11 days ago | pc_drmro, pc_mtoid: [possible] Audio loop | wuemura |
| | 06931 | 13 | 4 | 0.196 | | Sound | Minor | Acknowledged | 12 days ago | Possible sound engine issues with some drivers and machines | wuemura |
| | 06996 | 8 | 1 | 0.198 | pce.cpp | Graphics | Minor | Closed | 12 days ago | pce [bombmn94]: Pixel misalignment, white line | wuemura |
| | 06994 | 2 | 3 | 0.198 | hornet.cpp | Crash/Freeze | Critical (emulation) | Closed | 12 days ago | sscope: Access Violation in test mode | wuemura |
| | 06208 | 5 | 7 | 0.173 | dec8.cpp | Crash/Freeze | Critical (emulator) | Acknowledged (Kale) | 12 days ago | shackled: Mame crashes when you enter a secret door in Area 12 of Shackled | ScHlAuChi |
| | 03076 | | 1 | 0.130u2 | galaxian.cpp | Sound | Trivial | Confirmed | 12 days ago | scobra: [possible] Missing fanfare after Intro Music | Tafoid |
| | 00443 | 3 | 19 | 0.103u3 | galaxian.cpp | Sound | Minor | Confirmed | 12 days ago | galaxian: The backround sound during gameplay is slow by about a factor of 2. | dropdeadhippie |
| | 03633 | 4 | 8 | 0.136 | scobra.cpp | Color/Palette | Minor | Confirmed | 13 days ago | mimonkey: [possible] Wrong colors | M.A.S.H. |
| | 05221 | 4 | 2 | 0.149 | galaxian.cpp | Graphics | Minor | Confirmed | 13 days ago | scramble and clones: Incorrect Stars | zaxxon |
| | 07012 | 2 | 14 | 0.198 | model1.cpp | Interface | Critical (emulator) | Closed | 14 days ago | vr: INP playback makes MAME crash | wuemura |
| | 07014 | 3 | 3 | 0.198 | model1.cpp | Interface | Minor | Closed | 14 days ago | vf: INP playback fails (Out of Sync) | wuemura |
| | 07013 | | 1 | 0.198 | pong.cpp | Misc. | Minor | Closed | 14 days ago | breakout: MAME takes double the time to complete a 30s task | wuemura |
| | 07011 | 2 | 3 | 0.198 | pong.cpp | Misc. | Minor | Closed | 14 days ago | breakout: MAME takes double the time to complete a 30s task | wuemura |
| | 06998 | | 5 | 0.197 | | Interface | Minor | Acknowledged | 16 days ago | software lists titles directories not working | rsarson |
| | 07007 | | 3 | 0.198 | renegade.cpp | Sound | Major | Resolved (AJR) | 17 days ago | renegade, kuniokun: BGM stops playing after a while | abelenki |
| | 07009 | 2 | 2 | 0.198 | namcos2.cpp | Graphics | Minor | Confirmed | 18 days ago | cosmogng: Flickering or misplaced sprites | Kale |
| | 07006 | | 4 | 0.198 | at.cpp | Media Support | Major | Resolved (crazyc) | 18 days ago | atvga, at386, at486: [possible] Unable load Floppy Diskettes | ArcadeShadow |
| | 07004 | 1 | 2 | 0.198 | saturn.cpp | Graphics | Minor | Confirmed | 18 days ago | saturn [guardheru]: Sprites have gray horizontal lines going through them when flipped | samsho2 |
| | 07001 | | 4 | 0.198 | specpls3.cpp | Media Support | Critical (emulation) | Confirmed | 18 days ago | specpls3: Can't load floppy images in specpls3 | StHiryu |
| | 05692 | | 7 | 0.154 | gticlub.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 19 days ago | slrasslt: Stage 3 crashes the emulator. | ReyVGM |
| | 06988 | | 3 | 0.198 | kinst.cpp | Crash/Freeze | Major | Resolved (Osso) | 19 days ago | kinst: Hangs during Attract Mode, noticable when a fight loads | kirishima |
| | 07003 | | 3 | 0.198 | lethal.cpp | DIP/Input | Minor | Closed | 19 days ago | lethalen: 1P start don't work | wuemura |
| | 07002 | 1 | 1 | 0.198 | viper.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 20 days ago | p911 and clones: MAME closes with error | wuemura |
| | 01002 | 2 | 1 | 0.37b7 | shangha3.cpp | Graphics | Minor | Confirmed | 20 days ago | shangha3: Scaling or zooming effect is not used when you do it in the real arcade. | Fujix |
| | 07000 | | 1 | 0.198 | taitosj.cpp | Gameplay | Minor | Confirmed | 20 days ago | tinstar: [possible] Tinstar - Tripping over invisible barrel? | rcoltrane |
| | 06997 | 2 | 2 | 0.198 | amstrad.cpp | Graphics | Minor | Acknowledged | 20 days ago | cpc6128: Graphic issues in Galactic Tomb | ICEknight |
| | 06999 | | 1 | 0.198 | | Crash/Freeze | Critical (emulator) | Acknowledged | 20 days ago | d3d render does not handle screen orientation and resolution changes at the same time correctly | kazblox |
| | 03534 | | 8 | 0.135 | model2.cpp | Gameplay | Major | Confirmed | 21 days ago | daytona: The game is too slow even at 100% speed | Sentmoraap |
| | 06992 | | 3 | 0.198 | hornet.cpp | DIP/Input | Major | Resolved (tedgreen) | 22 days ago | sscope and clones: Analog inputs do not function. | Hydreigon |
| | 06995 | 2 | 4 | 0.198 | pce.cpp | Graphics | Major | Closed | 22 days ago | All: Wrong aspect ratio / frame size | wuemura |
| | 06991 | | 1 | 0.198 | model1.cpp | Crash/Freeze | Major | Confirmed | 23 days ago | swa: crash with access violation after a while | Robbbert |
| | 06993 | 3 | 1 | 0.198 | pce.cpp | Graphics | Minor | Confirmed | 23 days ago | pce [riotzone]: Background tilemap building error at the 1st stage end. | VasiliyFamiliya |
| | 06990 | 1 | 3 | 0.198 | cps2.cpp | Sound | Major | Acknowledged | 23 days ago | Possible Super Street Fighter Series: Awful buzz sound noise | wuemura |
| | 04991 | 2 | 2 | 0.146u5 | tumblep.cpp | Flip Screen/Cocktail | Minor | Confirmed | 24 days ago | All sets in tumblep.c: Line on left of screen when flipped | Tafoid |
| | 06968 | | 1 | 0.197 | hp_ipc.cpp | Crash/Freeze | Critical (emulator) | Resolved | 24 days ago | All machines in hp_ipc.cpp: [debug] Assertion Failed! (m_conf_ptr >> 1) < ARRAY_LENGTH(m_conf) | Tafoid |
| | 06989 | 1 | 2 | 0.198 | champbas.cpp | Sound | Minor | Resolved (cuavas) | 25 days ago | champbb2j: AY-3-8910 sound is completely missing | M.A.S.H. |
| | 06986 | 4 | | 0.197 | | Graphics | Major | Acknowledged | 26 days ago | CPS1/CPS2 Street Fighter series: Background graphic glitch | wuemura |
| | 06987 | | 1 | 0.197 | astrocde.cpp | Known Issues/To-Do's | Minor | Assigned (ballyalley) | 26 days ago | Bally Arcade, Astrocade: [Enhancement] Best Way to Report Missing Vital Features? | ballyalley |
| | 06985 | | 1 | 0.197 | eolith.cpp | Graphics | Minor | Confirmed | 26 days ago | landbrk and clones: Entering service mode results black screen | haynor666 |
| | 06978 | 5 | 3 | 0.197 | taito_l.cpp | Known Issues/To-Do's | Minor | Acknowledged | 27 days ago | plotting, puzznic, cachat, tubeit, palamed, plgirls, plgirls2: Source of IRQ 0 + info on control register | cmonkey |
| | 06984 | 2 | 1 | 0.197 | esd16.cpp | Graphics | Minor | Resolved (AJR) | 27 days ago | jumppop, jumppope: Missing graphics in first stage | haynor666 |
| | 06982 | 1 | 2 | 0.197 | coco12.cpp | Gameplay | Critical (emulation) | Resolved (AJR) | 28 days ago | Other Coco related drivers: 1bit audio DAC issue | MrGW |
| | 06983 | | 1 | 0.197 | mtouchxl.cpp | Sound | Minor | Resolved (crazyc) | 28 days ago | mtchxl6k (possibly others): All sounds play too fast | geforcefly |
| | 03719 | 1 | 5 | 0.136u2 | meritm.cpp | Graphics | Minor | Resolved (AJR) | 29 days ago | megat5a, magat5, megat5nj, mega6, megat3a, megat3, megat3ca, megat3nj, megat3te, megat4a, megat4, megat4te, megat4sn, megat4st: "Run21" game is missing graphics for black-suited cards. | RubberBekki |
| | 06979 | | 3 | 0.197 | namcos1.cpp | Sound | Minor | Confirmed | 29 days ago | splatter, galaga88, etc.: Huge audio crackle upon start | Planestate |
| | 06981 | 3 | 3 | 0.197 | | Graphics | Major | Closed | May 24, 2018 | CPS1 & CPS2 Street Fighter II Series: [Possible] Corrupted background graphics | wuemura |
| | 06971 | | 2 | 0.197 | 1945kiii.cpp | Graphics | Minor | Resolved (AJR) | May 20, 2018 | 1945kiiio,1945kiiin,1945kiii: Enemy damage flashes missing | system11 |
| | 06974 | 1 | 1 | 0.197 | cninja.cpp | Sound | Minor | Acknowledged | May 19, 2018 | cninja: [possible] Sound speeds up when fighting with the stage 4.2 boss | StHiryu |
| | 06977 | 3 | 7 | 0.197 | vgmplay.cpp | Sound | Major | Acknowledged | May 18, 2018 | vgmplay: Huge slowdown while trying to play a file | wuemura |
| | 06972 | | 2 | 0.197 | atari400.cpp | DIP/Input | Major | Acknowledged | May 18, 2018 | a5200: input not working as intended | Kaylee |
| | 06975 | 2 | 2 | 0.197 | ksys573.cpp | Misc. | Minor | Closed | May 18, 2018 | All: Wrong recorded video frame size | wuemura |
| | 02643 | 2 | 5 | 0.128u3 | jalmah.cpp | Graphics | Major | Acknowledged (Kale) | May 17, 2018 | daireika: Completely screwed up graphics in Mahjong Daireikai | Radwar |
| | 01208 | | 1 | 0.114 | cps2.cpp | Sound | Minor | Confirmed | May 13, 2018 | pzloop2: [possible] Sound effects only play on the left audio channel. | -Misc Reporters- |
| | 02209 | 1 | 3 | 0.127u2 | cps2.cpp | Sound | Minor | Confirmed | May 13, 2018 | mmatrix: [possible] Sound effects are only emitted from the left channel. | LastNinja2 |
| | 06969 | | | 0.197 | konmedal.cpp | Crash/Freeze | Critical (emulator) | Confirmed | May 11, 2018 | All machines in konmedal.cpp: [debug] Fatal error: assert: ../../../../../src/mame/video/k054156_k054157_k056832.cpp:1152: offset < ARRAY_LENGTH(m_regsb) | Tafoid |
| | 06970 | | 1 | 0.197 | m72.cpp | Graphics | Minor | Confirmed | May 11, 2018 | dbreed: Dragon Breed - sprites appearing behind score bar | system11 |
| | 06967 | | 1 | 0.197 | sms.cpp | Crash/Freeze | Critical (emulator) | Assigned (cuavas) | May 10, 2018 | Many sets in sms.cpp: [debug] Assertion Failed! m_entrymap.find(name) == m_entrymap.end() | Tafoid |
| | 06948 | | 1 | 0.196 | ptcsol.cpp | Media Support | Major | Resolved (Robbbert) | May 9, 2018 | sol20 [basic5]: Program does not start after loading! | demotester |
| | 05856 | | 2 | 0.159 | gizmondo.cpp | Crash/Freeze | Critical (emulator) | Confirmed | May 7, 2018 | gizmondo: [debug] Assertion | Firewave |
| | 06966 | | 1 | 0.196 | missile.cpp | DIP/Input | Minor | Resolved (Tafoid) | May 7, 2018 | missile: dip switch "Trackball Size" label large/mini reversed and R8 dip switch graphic upside-down | mr_me |
| | 05484 | | 2 | 0.152 | jpmsys5sw.cpp | Crash/Freeze | Critical (emulator) | Resolved (cuavas) | May 7, 2018 | Various jpmsys5sw.c sets: [debug] Assert in Debug | Tafoid |
| | 06543 | | 1 | 0.185 | segapico.cpp | Crash/Freeze | Critical (emulator) | Resolved (cuavas) | May 7, 2018 | All sets in segapico.cpp: [debug] Assert when starting emulation | Tafoid |
| | 06961 | | 1 | 0.197 | pc.cpp | Crash/Freeze | Critical (emulator) | Confirmed | May 6, 2018 | olivm15: Emulation Hangs if using a number of different FDC slot options in anything but -isa1 | Tafoid |
| | 06964 | | 2 | 0.197 | apollo.cpp | Crash/Freeze | Critical (emulator) | Resolved (cuavas) | May 6, 2018 | dsp3000, dsp3500, dsp5500: Exception when using most -rs232 options for DSP* machines | Tafoid |
| | 06956 | | 8 | 0.197 | retofinv.cpp | DIP/Input | Minor | Closed | May 6, 2018 | retofinv, retofinvb1, retofinvb2, retofinvb3, retofinvb: retofinv, maybe others: DIP SWITCH Invulnerability (Cheat) doesn't work | wuemura |
| | 06962 | | | 0.197 | atlantis.cpp | Crash/Freeze | Critical (emulator) | Resolved (Osso) | May 5, 2018 | All machines in atlantis.cpp: Fatal error: No screen specified for device ':zeus2', but multiple screens found when using terminal slot option | Tafoid |
| | 06960 | | | 0.197 | qtsbc.cpp | Crash/Freeze | Critical (emulator) | Resolved (AJR) | May 5, 2018 | qtsbc: Exception when using certain -rs232 slot options | Tafoid |
| | 06965 | | 3 | 0.197 | retofinv.cpp | DIP/Input | Minor | Closed | May 5, 2018 | retofinv, retofinvb1, retofinvb2, retofinvb3, retofinvb: retofinv, maybe others: DIP SWITCH Invulnerability (Cheat) doesn't work | wuemura |
| | 06963 | | | 0.197 | ms6102.cpp | Crash/Freeze | Critical (emulator) | Resolved (Osso) | May 5, 2018 | ms6102: Fatal error: No screen specified for device ':i8275_1', but multiple screens found | Tafoid |
| | 06958 | | | 0.197 | attache.cpp | Crash/Freeze | Critical (emulator) | Resolved (Osso) | May 5, 2018 | All machines in attache.cpp: Fatal error: No screen specified for device ':crtc', but multiple screens found | Tafoid |
| | 06959 | | | 0.197 | at.cpp | Crash/Freeze | Critical (emulator) | Confirmed | May 5, 2018 | ews286: Using certain -isa1 ports causes MAME to hang at start | Tafoid |
| | 06957 | | | 0.197 | specpls3.cpp | Crash/Freeze | Major | Confirmed | May 5, 2018 | specpls3, specpl2a [OutRun.dsk]: Loading OutRun.dsk in a spectrum disk system leads to a striped screen | StHiryu |
| | 05925 | | 2 | 0.160 | | Debugger | Critical (emulator) | Resolved (galibert) | May 4, 2018 | unidasm fails with hmcs40 | hap |
| | 06955 | | 1 | 0.197 | retofinv.cpp | DIP/Input | Minor | Closed | May 4, 2018 | retofinv, maybe others: Invulnerability (Cheat) don't work | wuemura |