I don't get an error message, I try to run the .exe and nothing happens
If nothing at all happens, maybe your anti-virus treats it as an unknown program and refuses to run it, maybe your pc can't handle it (that would be very surprising). Can be many things but you're the first to tell us that so the game def works in general. We will update the game in the coming months with more content and will look at why it refuses to run in some occasions at the same time
For now though, I don't have a specific solution except the general troubleshooting when a program doesn't want to load.
Hmm.. did you extract the .exe alone? You must extract the whole .zip in a folder and then run the .exe inside the folder