Attempting to play the game through Steam makes Steam throw this error message: "An error occurred while updating Ideal Gas (missing executable) : C:\Program Files (x86)\Steam\steamapps\common\Ideal Gas\IdealGas.exe See the Steam support site for more information " Looking in the local files, the problem appears to be caused by the fact that inside the "Ideal Gas" folder, rather than the expected game files, is instead another folder named "IdealGas_1.15" that actually contains the game files. Tha...