Same issue here- Game worked fine right up until maintenance but now the game window just closes as soon as it opens with no error message

Have tried reinstallling the game, fixing the files, restoring game data, updating my graphics drivers, uninstalling and reinstalling my graphics drivers, restarting PC a bunch, running everything as administrator, turning off firewall and a bunch of steam-specific stuff but no dice.

Windows 10 64-Bit, NVIDIA GeForce, Steam Install