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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
06950 Known Issues/To-Do's Major Always Apr 24, 2018, 21:13 Feb 4, 2021, 02:50
Tester kazblox View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows Vista/7/8 (64-bit)
Status [?] Confirmed Driver commodore/c64.cpp
Version 0.196 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary MESS-specific 06950: c64p: Bouldermark score is inauthentic
Description Related to #5948; this mod of Boulder Dash relies on raster timings including VIC "bad lines" for the overall benchmark score. With c64p, we get 351 points compared to what should be 313 or 314.

NOTE: Boulder Dash is still under active copyright, download at your own risk!
Steps To Reproduce Type "LOAD"*",8,1" and "RUN" consecutively. Press the fire button on the second joystick and watch the benchmark pass.
Additional Information
Github Commit
Flags Verified with Original
Regression Version
Affected Sets / Systems c64p
Attached Files
png file icon 0000.png (3,478 bytes) Apr 24, 2018, 21:13 Uploaded by kazblox
related to 05948Confirmed  c64, c64p and clones: Severe graphic issues/wrong sync with raster effects 
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