Great suggestion! I just tried to download the linux version and its a setup file, I double clicked and nothing happened.Is the wrong linux file on the itch app linux link?!
Try running the setup from the terminal. I haven’t found double-clicking to be reliable on executables.
That did it! cheers!
You can also make a .sh script to run things. It ends up working like a link to the program itself, and is very useful for new linux users and raspberry users alike, since it's so easy to find examples of.