The file you can download is an 800kb .pdn file? Which seems to be a file format for Paint.NET, an image editing software for Windows? So, even if this game is playable in Paint.NET, I wouldn't know because I'm on Linux, and this is marked playable in Windows, Linux, Apple, and Android. I didn't rate 'cuz I didn't have anything to rate. If I'm misunderstanding something reply to my comment and I'll give it another look!