how would i go about updating the game to the latest patch?do i need to re-buy the game or is it a simple update
You shouldn't have to re-buy it at all. It should be in your library if you have bought it before.
Thank you!
i found my library and was able to download the latest version.
You never need to rebuy for updates. Find the game in your Itch library and just grab the latest version!(Or use the Itch app to automatically update and launch your owned games!)