Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
07962 Gameplay Minor Have not tried May 2, 2021, 05:22 May 3, 2021, 12:24
Tester TrevEB View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows 10 (64-bit)
Status [?] Acknowledged Driver pacman.cpp
Version 0.230 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 07962: mspactwin: 2 player dots finished but game will not advance to level 3
Description 2 player game playing the second level.
Player one is game over before completing dots. Bottom 1/4 of screen with dots.
Player 2 completes his colored dots but the game will not advance.
Curiously player one pacman comes back but is just in attract mode while player 2 is still running away from ghosts.
Steps To Reproduce
Additional Information
Github Commit
Flags
Regression Version
Affected Sets / Systems mspactwin
Attached Files
zip file icon k.zip (20,498 bytes) May 2, 2021, 21:00 Uploaded by Tafoid
Save State 0.231 - Player 2 Alive to obtain Energizer and show bug
Relationships
related to 07976Acknowledged  mspactwin: P1 springs to life in a P2-only game 
Notes
3
User avatar
No.18784
Tafoid
Administrator
May 2, 2021, 20:58
While I cannot exactly duplicate your report, I can report some oddness happening only when Player 1 (left-red) had died and the Player 2 (right-green) has survived. I was able to complete the level I was on when Player 1 lost the last life, but on subsequent boards, once I got an energizer, the Player 1 shows as alive/appears on the top right of the screen and can be controlled by the Player 1 controls in a limited left-right area. I'd assume the program still thinks that the Player 1 is alive and started drawing and following the movements. My hunch is if this is not original behavior, the decryption may not be 100% correct. In any case, it is surely behavior that isn't expected.

I've attached a save state (k), for current MAME which, when you start it, sets up the condition where if you get an energizer, the Player 1 sprite appears on screen.
User avatar
No.18785
Tafoid
Administrator
May 2, 2021, 21:03
To TrevEB:
It would help to can create a Save State from 0.231 if you can replicate it again. Perhaps I just didn't set it up correctly.
User avatar
No.18794
Haze
Senior Tester
May 3, 2021, 12:24
It's almost certainly just a bug in the game. The whole thing is an elaborate hack, that feels very shaky, so overlooking of some logic cases isn't surprising.