When using Super Snapshot V5 (tested with V5.22 NTSC), the system will eventually crash if the Snapshot cartridge is activated and released (enough times, the number varies, so it must be tied to an interrupt or similar).
Steps to reproduce:
Change system type to NTSC, insert Super Snapshot V5.22 NTSC cartridge (this may also be reproducible with a PAL system and cartrdige, I haven't tried)
Reset the C64, press Del to exit to BASIC
Press RESTORE to enter Super Snapshot
Press 7 to resume
Repeat the prior two steps until you see a system hang/crash (it can be anything from the cursor no longer blinking and the system being unresponsive to random garbage on the screen, color changes, pretty much anything - usually takes between 2 and 10 tries)
Also, it might not be a bad idea to remap the cartridge freeze hotkey from RESTORE to something else (VICE uses Alt-Z which works well) since many ML programs require STOP+RESTORE to exit (which literally can't be done as-is).
When using Super Snapshot V5 (tested with V5.22 NTSC), the system will eventually crash if the Snapshot cartridge is activated and released (enough times, the number varies, so it must be tied to an interrupt or similar).
Steps to reproduce:
Also, it might not be a bad idea to remap the cartridge freeze hotkey from RESTORE to something else (VICE uses Alt-Z which works well) since many ML programs require STOP+RESTORE to exit (which literally can't be done as-is).