| ID | | | Version | Driver | Category [?] | Severity [?] | Status [?] | Updated | Summary | Tester |
| | 06693 | 1 | 6 | 0.190 | | Misc. | Critical (emulation) | Acknowledged | Jun 22, 2019 | imgtool: imgtool.exe will crash or give "Unexpected error" or loops endlessly upon attempting to create certain formats of image files | SeanRamey |
| | 06264 | | 26 | 0.175 | | Interface | Critical (emulator) | Resolved (hap) | Jun 21, 2019 | UI: Hitting ALT+TAB causes assert message | Tafoid |
| | 03459 | | 10 | 0.134u1 | | Interface | Minor | Confirmed | Jun 20, 2019 | Any set with clickable artwork: Need to not hide cursor during full screen for games that have "clickable" artwork elements | Mr. Do |
| | 07350 | | 6 | 0.210 | | Crash/Freeze | Critical (emulator) | Closed | Jun 19, 2019 | MAME 0.210 segfaults at startup | MrGW |
| | 00393 | 3 | 1 | 0.37b13 | citycon.cpp | Graphics | Minor | Confirmed | Jun 17, 2019 | citycon: One of the frames of the car jumping/changing directions seems to be out of order. | The Dog |
| | 07359 | 3 | 3 | 0.210 | segas24.cpp | Graphics | Minor | Confirmed | Jun 17, 2019 | mahmajn2: [possible] Misplaced sprites in bonus game | izius |
| | 07361 | 1 | | 0.210 | coco12.cpp | Sound | Minor | Resolved (tlindner) | Jun 14, 2019 |  coco: Speech/Sound Cartridge music plays fast | tlindner |
| | 07353 | | 3 | 0.210 | | Interface | Minor | Resolved (Robbbert) | Jun 14, 2019 | alphatro, fc100: hangs when save to cassette | Robbbert |
| | 07360 | | 3 | 0.210 | vtech1.cpp | Interface | Minor | Resolved (Robbbert) | Jun 14, 2019 | vz200: Unable to load a cassette that was created by MAME | Robbbert |
| | 07358 | 1 | 3 | 0.210 | coco3.cpp | Media Support | Critical (emulation) | Closed | Jun 14, 2019 | coco3, coco12: MAME crashes with segfault when accessing floppy drive image | MrGW |
| | 07356 | | 1 | 0.210 | segas16b.cpp | DIP/Input | Major | Confirmed | Jun 12, 2019 | ultracin: Handling right and left controls are not mapped | MetalGod |
| | 03219 | 3 | 1 | 0.131u3 | argus.cpp | Misc. | Trivial | Confirmed | Jun 12, 2019 | argus, valtric: Failure in Service Mode tests. | Tafoid |
| | 07347 | | 5 | 0.210 | galaxian.cpp | Flip Screen/Cocktail | Minor | Resolved (MetalGod) | Jun 12, 2019 | skybase: Inverted upright and cocktail switches | MetalGod |
| | 07342 | | 6 | 0.209 | | Image Enhancement | Minor | Direction Needed | Jun 11, 2019 | HLSL with any vector based game: HLSL is not able anymore to show points of vector objects. | u-man |
| | 07341 | 1 | 2 | 0.209 | astrocde.cpp | Image Enhancement | Minor | Direction Needed | Jun 11, 2019 | HLSL & BGFX: HLSL Scanline_alpha zooms screen | u-man |
| | 07355 | 1 | | 0.210 | seattle.cpp | Misc. | Trivial | Acknowledged | Jun 11, 2019 | hyprdriv: Game serial pic is read as a development pic. | Hydreigon |
| | 07354 | | | 0.210 | taitosj.cpp | Flip Screen/Cocktail | Minor | Resolved (MetalGod) | Jun 11, 2019 | spacecr: Upright mode dipswitch does exactly the same as cocktail mode | MetalGod |
| | 02032 | 2 | 6 | 0.126u1 | seattle.cpp | Sound | Minor | Confirmed | Jun 10, 2019 | hyprdriv: Sound level not accurate until - or = button pressed. | john_iv |
| | 02606 | 4 | 8 | 0.128u1 | toobin.cpp | Color/Palette | Minor | Confirmed | Jun 9, 2019 | toobin: [possible] Dinosaur has wrong colors for the head & tail in Toobin | Radwar |
| | 07351 | | 4 | 0.210 | subsino2.cpp | DIP/Input | Major | Resolved (Duke) | Jun 7, 2019 | ptrain: pay button does not work | mdqgames |
| | 07352 | | 1 | 0.210 | kim1.cpp | Interface | Minor | Closed | Jun 7, 2019 | kim1: hangs when save to cassette | Robbbert |
| | 03635 | | 3 | 0.136 | igspoker.cpp | Gameplay | Critical (emulation) | Confirmed | Jun 6, 2019 | cpoker, cpokert: Games freezing during play | Agriffin |
| | 07349 | 1 | 1 | 0.210 | capbowl.cpp | Graphics | Minor | Confirmed | Jun 5, 2019 | capbowl and clones: Part of bowling balls is missing when you gutter on the right side. | joe35car |
| | 03814 | 7 | 10 | 0.137u2 | mystwarr.cpp | Graphics | Minor | Acknowledged | Jun 4, 2019 | metamrph, metamrphj, metamrphu: Graphics bugs in the emulation. | abelardator2 |
| | 07348 | 1 | 1 | 0.210 | hh_sm510.cpp | Interface | Major | Closed | Jun 4, 2019 | gnw_rshower gnw_lboat: [possible] screenshots cropping both sides of the handheld artwork | rcoltrane |
| | 06625 | 1 | 2 | 0.187 | mc10.cpp | Graphics | Major | Resolved | Jun 4, 2019 | mc10: Issue with SG6 mode | MrGW |
| | 07345 | | 2 | 0.210 | dec0.cpp | Graphics | Major | Resolved (jkm900) | Jun 3, 2019 | birdtry: sprite problems on the title screen and during gameplay | Osso |
| | 07300 | 1 | 3 | 0.209 | dragon.cpp | Color/Palette | Minor | Resolved (robcfg) | Jun 2, 2019 | dragon32, dragon64, dragon64h, dragon200, dragon200e: PAL Dragon machines show NTSC color artifacting | robcfg |
| | 07338 | 2 | 4 | 0.209 | crvision.cpp | DIP/Input | Minor | Confirmed | Jun 2, 2019 | crvision: Creativision has a 16 way joystick, not an 8 way joystick | Cheshirenoir |
| | 07346 | | 2 | 0.210 | vic20.cpp | DIP/Input | Minor | Confirmed | May 31, 2019 | vic20 [dkong, others]: several games freeze at the title screen | rsarson |
| | 01816 | | 7 | 0.125u2 | onetwo.cpp | DIP/Input | Major | Resolved (Haze) | May 30, 2019 | onetwo, onetwoe: credit problem and maybe sound problem | robiza |
| | 01657 | 7 | 6 | 0.124a | stv.cpp | Graphics | Minor | Confirmed | May 30, 2019 | diehard, dnmtdeka: Die Hard Arcade and clone graphics issues | LastNinja2 |
| | 07343 | | | 0.209 | carpolo.cpp | Gameplay | Major | Resolved (hap) | May 30, 2019 | carpolo: Unable to Move + Issues with collision detection | Tafoid |
| | 07339 | | | 0.209 | | Interface | Feature | Acknowledged | May 28, 2019 | Adding AUTOPAUSE for MAME when focus is lost (Request) | MetalGod |
| | 07340 | | 2 | 0.209 | vegas.cpp | DIP/Input | Minor | Assigned (tedgreen) | May 28, 2019 | nbagold, nbanfl and nbashowt: Missing digital joystick inputs, working status incorrect | mmarino4 |
| | 07333 | | 6 | 0.209 | bbusters.cpp | Gameplay | Minor | Resolved (Duke) | May 28, 2019 | bbusters and clones: Strange players AI behaviour in attract mode of Beast Busters world version. | VasiliyFamiliya |
| | 07337 | | 2 | 0.209 | midvunit.cpp | Speed | Minor | Acknowledged | May 26, 2019 | crusnusa, crusnwld and offroadc and clones: All games run at incorrect speeds. | Hydreigon |
| | 07093 | | 1 | 0.201 | seattle.cpp | Speed | Minor | Acknowledged | May 25, 2019 | carnevil: Image faster than sound during clown introductions. | MetalGod |
| | 07335 | | 1 | 0.209 | comx35.cpp | Media Support | Minor | Resolved (Robbbert) | May 24, 2019 | comx35p,comx35n: cannot load a cassette | Robbbert |
| | 03091 | 1 | 2 | 0.130u2 | gottlieb.cpp | Graphics | Minor | Resolved | May 24, 2019 | qbertqub: If you jump off the leftmost cube, Q*Bert's sprite wraps around to the right while falling | Luigi30 |
| | 07287 | | | 0.208 | jr100.cpp | Sound | Minor | Resolved (Robbbert) | May 24, 2019 | jr100, jr100u: Press any key and get a continual tone and freeze | Robbbert |
| | 07334 | | 1 | 0.209 | microtan.cpp | DIP/Input | Minor | Resolved (Robbbert) | May 24, 2019 | microtan: out of memory when trying to run BASIC | Robbbert |
| | 07332 | | | 0.209 | galaxian.cpp | Gameplay | Critical (emulation) | Resolved (AJR) | May 22, 2019 | zigzagb, zigzagb2: Game will hang when you play a 2 player game | -Misc Reporters- |
| | 00599 | | 3 | 0.37b14 | m72.cpp | DIP/Input | Trivial | Resolved (AJR) | May 21, 2019 | poundfor: You can't move the arrows on the menu screens to choose the other boxer or game. | -Misc Reporters- |
| | 07325 | 1 | 1 | 0.209 | sbowling.cpp | Graphics | Minor | Resolved (Osso) | May 21, 2019 | sbowling: Player 2 screen graphics are bugged | MetalGod |
| | 07315 | | 5 | 0.209 | model2.cpp | Misc. | Minor | Resolved (Duke) | May 17, 2019 | rchase2, gunblade, topskatr, srallyc, manxtt: Some model 2 games can't keep any change in test menu options after power down and restart | MetalGod |
| | 07330 | | | 0.209 | ti99_4x.cpp | Media Support | Minor | Confirmed | May 15, 2019 | ti99_4a: The -flop1 option is not recognized from the command line. | star2root |
| | 07329 | 2 | 3 | 0.209 | specpls3.cpp | DIP/Input | Minor | Confirmed | May 13, 2019 | specpls2, specpl2a, specpls3: Inputs (this Machine) ignores Inputs (general) | ICEknight |
| | 05553 | 2 | 2 | 0.153 | royalmah.cpp | DIP/Input | Trivial | Resolved (kamilz) | May 13, 2019 | mjdiplob: DIP settings are resolved, on Mame some are unknown or '?' | kamilz |
| | 00476 | | 1 | 0.61 | seta.cpp | DIP/Input | Trivial | Confirmed | May 12, 2019 | kiwame: [possible] Coin B free play dip has no effect. | -Misc Reporters- |
| | 06493 | | 11 | 0.182 | 5clown.cpp | Graphics | Major | Resolved (AJR) | May 11, 2019 | 5clown: Entering settings (service) mode results in black screen | ozfalcon |
| | 07328 | | 1 | 0.205 | goldnpkr.cpp | DIP/Input | Minor | Acknowledged | May 10, 2019 | wldwitch and clones: resulting balance of in-out | mdqgames |
| | 05447 | 2 | 5 | 0.152 | studio2.cpp | Graphics | Major | Resolved | May 10, 2019 | studio2 and clones: Major graphics corruption in studio2 and clones. | Shideravan |
| | 05282 | 3 | 3 | 0.149u1 | 8080bw.cpp | Color/Palette | Minor | Confirmed | May 10, 2019 | mlander: Game is black & white and there is only a cocktail version | M.A.S.H. |
| | 02932 | 2 | 10 | 0.129 | tutankhm.cpp | Graphics | Minor | Resolved (couriersud) | May 10, 2019 | tutankhm, tutankhms: Background stars missing in attract mode | mcp |
| | 07232 | | 3 | 0.206 | studio2.cpp | Crash/Freeze | Critical (emulation) | Resolved (Robbbert) | May 10, 2019 | studio2: Unable to successfully boot game | -Misc Reporters- |
| | 07327 | | 2 | 0.209 | scyclone.cpp | Flip Screen/Cocktail | Minor | Confirmed | May 10, 2019 | scyclone: Upright mode will flip the screen in player 2 turn | MetalGod |
| | 07326 | | | 0.209 | cosmicos.cpp | Crash/Freeze | Major | Resolved (Robbbert) | May 9, 2019 | cosmicos: blank display | Robbbert |
| | 07319 | | 1 | 0.209 | tmc600.cpp | Interface | Major | Resolved (Robbbert) | May 9, 2019 | tmc600s2: Keyboard not working | Robbbert |
| | 07316 | | 7 | 0.209 | vgmplay.cpp | Crash/Freeze | Critical (emulator) | Resolved (jkm900) | May 9, 2019 | vgmplay: crashes when sliders selected | Robbbert |
| | 07324 | | | 0.209 | snk6502.cpp | Flip Screen/Cocktail | Minor | Confirmed | May 6, 2019 | sasuke: Upright mode behaves like cocktail | MetalGod |
| | 07323 | | | 0.209 | alpha68k.cpp | Graphics | Minor | Resolved (galibert) | May 6, 2019 | timesold and clones: Title screen corrupted | MC68K |
| | 07314 | | 3 | 0.209 | homedata.cpp | Crash/Freeze | Major | Resolved (Osso) | May 6, 2019 | mjikaga: Game boots and immediately gets stuck at a white screen | Osso |
| | 07321 | | 1 | 0.209 | taito_f3.cpp | Graphics | Minor | Confirmed | May 6, 2019 | bubblem, bubblemj, bubblemu: Not correct boss explosion. | abelardator2 |
| | 07322 | | 1 | 0.209 | | Interface | Major | Closed | May 6, 2019 | Crash when full screen and ALT+Tab | DJX |
| | 07320 | | 1 | 0.209 | | Crash/Freeze | Critical (emulator) | Acknowledged | May 6, 2019 | Rarely occurring fatal error on startup | AJR |
| | 07317 | | 3 | 0.209 | zorba.cpp | DIP/Input | Critical (emulation) | Resolved (pmackinlay) | May 5, 2019 | zorba: keyboard not working | Robbbert |
| | 07308 | | 3 | 0.209 | trs80m3.cpp | Known Issues/To-Do's | Minor | Acknowledged | May 4, 2019 | trs80m4: The TRS-80 Model IV will not boot any Model IV disks, only Model III disks. | star2root |
| | 07303 | | 5 | 0.209 | coco3.cpp | Media Support | Major | Confirmed | May 4, 2019 | coco3 [tharogad]: The Castle of Tharogad game cartridge does not run | star2root |
| | 07318 | | 1 | 0.209 | konamigx.cpp | Crash/Freeze | Critical (emulator) | Confirmed | May 4, 2019 | racinfrc, racinfrcu: crashes in attract mode after a while | Robbbert |
| | 07312 | | 3 | 0.209 | m72.cpp | DIP/Input | Major | Acknowledged | May 3, 2019 | poundfor: X/Y Axxis don't work properly | MetalGod |
| | 06987 | | 3 | 0.197 | astrohome.cpp | Known Issues/To-Do's | Minor | Acknowledged | May 3, 2019 | astrocde and clones: [Enhancement] Best Way to Report Missing Vital Features? | ballyalley |
| | 07311 | | 2 | 0.209 | marinedt.cpp | Known Issues/To-Do's | Minor | Acknowledged | May 3, 2019 | marinedt: Incorrect upright mode | MetalGod |
| | 07310 | 1 | 3 | 0.209 | route16.cpp | Graphics | Minor | Resolved (Robbbert) | May 3, 2019 | route16, route16a, route16c: Missing or shifted map graphics | Kekule |
| | 07309 | | 4 | 0.209 | 8080bw.cpp | Crash/Freeze | Major | Resolved (AJR) | May 3, 2019 | invrvnge, invrvngegw: watchdog bites a few seconds after starting a game | Robbbert |
| | 03232 | 1 | 9 | 0.131u3 | gaelco.cpp | Crash/Freeze | Major | Confirmed | May 2, 2019 | thoop: Black screen when you continue on 4 stage | umbrio |
| | 06189 | | 6 | 0.172 | trs80.cpp | Misc. | Minor | Resolved (Robbbert) | Apr 30, 2019 | All sets in trs80.cpp: Current disk emu supports only SSSD ! | demotester |
| | 07257 | | 2 | 0.207 | sms.cpp | DIP/Input | Major | Resolved | Apr 30, 2019 | gamegear [popbreak]: "START" from menu won't start game | trj |
| | 07304 | | 1 | 0.209 | mac.cpp | Core | Critical (emulation) | Closed | Apr 30, 2019 | all Macintosh systems: All Macintosh 68k systems are inoperable due to flaws in the 6522 VIA chip emulation | star2root |
| | 07307 | | | 0.209 | snes.cpp | Sound | Minor | Resolved (Osso) | Apr 28, 2019 | snes: Sound issue when autosave is enabled | EoceneMiacid |
| | 06606 | | 7 | 0.186 | coco12.cpp | Interface | Minor | Acknowledged | Apr 28, 2019 | coco, coco2, coco3: On the CoCo systems with a multi-pak the devices cc3hdb1 and fdcv11 should be able to be inserted into any slot. | star2root |
| | 07306 | | 1 | 0.209 | coco3.cpp | Crash/Freeze | Critical (emulation) | Confirmed | Apr 28, 2019 | coco3 [superpit]: Unable to run Super Pitfall Cartridge using Coco 3 driver -- freezes at black screen | MrGW |
| | 07299 | 3 | 2 | 0.205 | mystwarr.cpp | Graphics | Minor | Closed | Apr 26, 2019 | metamrph, metamrphj, metamrphu, metamrpha, metamrphe: Bad graphics | abelardator2 |
| | 07301 | 2 | 2 | 0.209 | segas16a.cpp | Color/Palette | Minor | Confirmed | Apr 26, 2019 | afighter: Smoke GFX effect having black dots | Kale |
| | 07302 | | 1 | 0.209 | namcos22.cpp | DIP/Input | Major | Closed | Apr 26, 2019 | tokyowar: Pedal Inputs Not Recognized | mmarino4 |
| | 07295 | 3 | 5 | 0.208 | zr107.cpp | Crash/Freeze | Minor | Confirmed | Apr 26, 2019 | midnrun and clones: Crash when F3 pressed | Robbbert |
| | 07137 | | 2 | 0.202 | coco3.cpp | Color/Palette | Minor | Confirmed | Apr 25, 2019 | coco3, coco3h: Artifact/color set switching using the F1 key not working correctly. | star2root |
| | 07296 | | 2 | 0.209 | neogeocd.cpp | Media Support | Major | Resolved (AJR) | Apr 25, 2019 | neocdz: cannot recognise disks, so unable to play any game | Robbbert |
| | 07242 | 1 | 9 | 0.207 | vegas.cpp | Crash/Freeze | Minor | Resolved | Apr 24, 2019 | sf2049: Strange freeze in attract mode | PepsiBoy428 |
| | 07297 | | | 0.209 | namcos22.cpp | DIP/Input | Major | Resolved (AJR) | Apr 24, 2019 | aquajet, dirtdash, tokyowar: Namco SS22 analog controls unresponsive | hap |
| | 06228 | 2 | 2 | 0.174 | megadriv.cpp | Graphics | Minor | Confirmed | Apr 24, 2019 | megadriv [comix] genesis [comixu]: Comix Zone Title Screen | MJY71 |
| | 07292 | 2 | 2 | 0.208 | pce.cpp | Graphics | Minor | Confirmed | Apr 23, 2019 | pce [popful]: Bad graphics during intro sequence | shoegazer |
| | 07294 | | | 0.208 | pce.cpp | Graphics | Major | Confirmed | Apr 23, 2019 | pce [holmes2, holmes2j]: Bad graphics during FMV sequences | shoegazer |
| | 07293 | | | 0.208 | pce.cpp | Graphics | Major | Confirmed | Apr 23, 2019 | pce [holmes, holmesj]: Bad graphics during FMV sequences | shoegazer |
| | 01065 | 1 | 4 | 0.113u3 | zaccaria.cpp | Sound | Minor | Resolved (couriersud) | Apr 23, 2019 | monymony: Some bugs of sound. | Kold666 |
| | 03679 | 1 | 4 | 0.136u1 | mario.cpp | Sound | Minor | Resolved (couriersud) | Apr 23, 2019 | mario + clones using discrete audio: Walking/Running sound is incorrectly filtered | -Misc Reporters- |
| | 06242 | 2 | | 0.174 | cgenie.cpp | Graphics | Minor | Resolved (Duke) | Apr 23, 2019 | cgenie [labyfear]: Missing graphics on labyrinth map! | demotester |
| | 05169 | | 2 | 0.148u1 | coco3.cpp | Interface | Major | Closed | Apr 23, 2019 | coco12.cpp: The user selected slot device is ignored in recent svn sets. starting about svn 21000 latest test 21596 | Robert Gault |
| | 06832 | | 2 | 0.193 | dragon.cpp | Misc. | Critical (emulator) | Resolved (Pernod) | Apr 23, 2019 | All dragon.cpp sets: AddressSanitizer: heap-buffer-overflow with -cart dospls49 | Firewave |
| | 07291 | 1 | | 0.208 | pce.cpp | Graphics | Minor | Confirmed | Apr 22, 2019 | pce [lodoss]: Bad graphics near end of intro sequence after choosing "Start" at the title screen | shoegazer |