I use Yabause - which was always an unstable, unpredictable n finicky emu up unTIL... I put 'proactionreplay.rom' in the Yabause main directory - n you get that prompt askin if you wanna put in a code to cheat - but for reasons I can't completely fathom, it turned Yabause into a stable, decently compatible emulator. I've done this on several laptops over the years with different Windows versions n different brands - so seems a legit option. which is good cuz I've tried other Saturn emus n they're even spottier than Yabause was pre-Pro Action Replay add-on file