I bought the game on Steam yesterday and played about half of the first level without problems and turned it off for the night.

I've come back to it today to find no matter what I do in any case the game will crash after jumping the first time in any level.

I've deleted all local files, I've verified game cache I've done several restarts and nothing will fix this problem.

Noticeably when the game crashes lcgol.exe will not disappear even if i try to end process or end process tree, it will force me to restart my computer because it shuts everything out.

Naturally having just paid for the game I'd quite like it to work

Also I can't find anyone with the exact same problem.