I have a zip file of a game project I made for college. Neither me or my professor are able to open the game. I need help figuring out why I can’t open it.
Show the contents of the ZIP. It’s possible that you’ve zipped up the folder with project files inside, not only the project files
GDevelop reads .json files, not .zip files.
The .zip file is probably your compressed project. Open it, and you should see a .json file and graphic assets.