i've gone ahead and recompiled and uploaded the latest build. try redownloading it one more time, if it doesnt work, delete your revolvegame.ini file in C:\Users\[YOURNAME]\AppData\Roaming\MMFApplications bc it could be reading a messed up value in the save file
try it now? i found an issue where it was ignoring controls for some reason because of the previous cutscene (for whatever reason??) kept making the final dialog lock up
are you still encountering this issue? i swear ive fixed it like four times now lmao is the game locking up in the boss fight, or is it not showing the cutscene before the fight??