If you could show an error message in the terminal either I or another person could help you. I’m guessing you’ve already searched the internet for a solution since you went through the painful process of re-installing the whole nine. What a marathon you’re running! Anyway, to run steam game in the terminal, you have to know the game id, which is a long number. If I’m correct (someone, if this is wrong, please correct me!), you would type something like this in the terminal: steam steam://rungameid/{YourGameID}