Can't enter the game

[(ß.L.G) I ♥ ßaßoons]

Every time I'm trying to Enter the game its ask me if i want to play the game or moddable virsion,and every time I press on of them,its l9oed for 1 second and then dissapear,and ask me agian.and then its happening agian until Im pressing cancel,Help please.Thanks

[(ß.L.G) I ♥ ßaßoons]

Its keep going like that for 4 days,help please,i did what the guide said and it didnt work

[arc| Gps]

to get help
What is your os ? Windows ? Linux ? ( and which one )
Also post the log files, like stated in the pinned topic.
And give the hardware info.

In steam help system information.