Hello. There's an issue with the download. The game exe and game data are separate, and you need to download both and put them in the same folder. If you downloaded either, you can't run the game on Windows.
A downloadable game
The Little Prince is a 2D platformer where players can assume the role of the little prince and travel to different asteroids.
Download the prototype game.rar for windows where as for mac just download the mac.app.rar