Insert a game (make a game and put the sprite(s) into here) and play it! You can use the included "Pong" (in a different project) as a template. If you want to make a game: Make sure your game fits in 8 sprites but unlimited backdrops. I guess that's it, there's no other limit. TECHNICALLY this is compatible with the R.E.S, but I also need to find out how to add support for the T-Console.
The name "Vanillosystem-PC" comes from "Vanilla" and "System". the PC part means Personal Computer. Actually, this is heavily inspired by the Rapid Entertainment System and T-Console!! I don't want to be their competitors... And thanks to Toby Fox for the No Game sound effect (snd_nes_nocontroller.wav)