Aegaeon

1.1.1 update is live now.

I don't know, steam does not show which files were missing, only how many.

Same issue here, except that it happens on the launchpad too. Can you guys please try to validate your files, because i did that and it said that 2 files are missing. After it downloaded these files i tried playing again, sadly it didn't work and crashed again. I tried to validate the files once more, this time it said that 1 file was missing. Waited again and after it finished i validated the files once more to be sure everything's there. After it finished it said that all files are validated, so i launched the game and it crashed, tried to validate again and i said 1 file was missing again. So long story short it seems to be stuck on 1 file that deletes itself i guess.