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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
09216 Gameplay Minor Always 16 days ago 11 days ago
Tester megadriiver22st View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS
Status [?] Acknowledged Driver
Version 0.278 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 09216: gunforc2, geostorm: The enemy's behavior is strange.
Description The pattern for the mid-boss battle (where enemy soldiers shoot from a helicopter)
 The patterns are different.
 In the original PCB, after the enemy fires, the gun lowers once and then fires again, but in MANE, the gun does not lower, and the firing interval is faster than in PCB, allowing the enemy to fire continuously.
 This makes it more difficult than the PCB. There are many other places where the enemy's shooting reaction speed is faster. On the PCB, the difficulty level is set to "Easy" by default. It is possible that the DIP switches are not functioning properly on MAME
Steps To Reproduce
Additional Information
Github Commit
Flags Verified with Original
Regression Version
Affected Sets / Systems gunforc2, geostorm
Attached Files
 
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Notes
4
User avatar
No.23510
Robbbert
Moderator
15 days ago
When you say the behaviour of the original, we need proof, such as a youtube video of a real machine.
User avatar
No.23520
hap
Developer
12 days ago


My answer: Disable cheats and/or highscore plugin.
I can confirm that the guy in the 1st stage mid-boss flying machine does not lower his gun when I enable some cheats.
User avatar
No.23523
jwillicvh
Tester
12 days ago
The behavior of the enemy seems erratic. I saw another playthrough from someone claiming to use a PCB back in 2010 where the enemy keeps shooting without lowering the gun. But another playthrough from someone who uses MAME has the enemy lowering the gun.

PCB footage. Starts at 1:35.


MAME footage. Starts at 2:45.
User avatar
No.23526
Augusto
Tester
12 days ago
MAME not are using an alternate version ?