So, my friend changed his video settings after coming back to the game after about a week, and when he did so, the game ended up making everything very dark. The textures are all black, and the game is totally unplayable, I’ve googled this issue and haven’t found a fix, so I turn to the forums, please help if you know how to!
screenshot of the game with the issue: http://steamcommunity.com/sharedfiles/filedetails/?id=908293450