I'm on X11, yes the permissions are 777 (a.k.a +x or "Allow executing as program" as mentioned in the original post. Also, the itch.io app is too heavy for my internet. Running it from command line works, but not directly by double clicking on the file.
I guess everything is in the title. I've made the game executable (777 permissions) but it won't launch. With the x86_64 version I get nothing, but on the x86 version I get a "No such file or directory" error while trying to launch it (I also made it executable). I'm on x86_64, so I don't know why the correct version of the game won't launch (not even a single task in a system monitor app, I've tested).
