Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
08695 Color/Palette Minor Always Jul 2, 2023, 21:10 Jul 11, 2023, 11:10
Tester Balthier View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows 10/11 (64-bit)
Status [?] Confirmed Driver
Version 0.256 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 08695: opwolf3 and clones: Muzzle flash of gun in attract mode has wrong colors
Description During the attract mode there is a sequence prior to showing the title that involves a flashing eye/pistol. As the pistol zooms away and turns, it fires and there is a large muzzle flash graphic. It should look fiery but instead looks like a mess of unrelated colors.

There's also black dots on the map screen during the demo that appear at times while the screen is panning left and right. They show up for a few seconds at one point where the screen stops. That image will be attached below the video of the issue.
Steps To Reproduce 1. Run opwolf3.
2. Hit F3 to reset if it's the first time you've run the game (the game always first loads upside down and the initial calibration screen is missing text, but that's another bug report)
3. Let the game run for about 2 minutes (hit Insert if need be). Eventually you'll see the game plot/summary and the flashing eye/pistol screen. Watch the explosion at the end (could also just hit P here, and then SHIFT+P to step the frames 1 by 1).
Additional Information Real footage from a board Luke Morse repaired.
Github Commit
Regression Version
Affected Sets / Systems opwolf3 and clones
Attached Files
mp4 file icon opwolf3_bad_palette.mp4 (1,957,102 bytes) Jul 2, 2023, 21:10 Uploaded by Balthier
png file icon opwolf3_black_dots.png (71,640 bytes) Jul 2, 2023, 21:11 Uploaded by Balthier
There are no relationship linked to this issue.
User avatar
Senior Tester
Jul 11, 2023, 11:10
It's momentary, just as the gun fires in your face there's bad gfx.