You know that menu that appears before you start the game? Well I messed with it a little and now I want to change back to the original input. Is there any way to do this?

This is the general discussion board for itch.io. For your issue, you would need to check on the game page you got the game from and see if there are comments or a community section enabled at the bottom of the page, where you can ask your question directly to the developer.