i'm unsure what could be happening, but if you are on Windows 11 you can view game logs if you navigate to the folder where you extracted the game (where the .exe is) and right click then select "Open in Terminal" then type .\NightOfTanukiFest and press enter. it should show the game logs when the game is running, even if it's brief.
if for some reason no logs are being shown, then it's possibly an issue on your system