The Linux version dose not appear to function. The launcher file wants to be opened in another program and wont do anything otherwise. When opened with a code editor, it's all just unreadable/encrypted.
I assume you try to doubleclick in some kind of file explorer? If I try to do that in pcmanfm, it works, but it might be different in other explorers. This may also just be hiding the real issue.
Can you run the program from commandline ("cd" to the directory and execute " ./launcher") and report what happens?