From GameBrew - a wiki dedicated to Video Game Homebrew.
PingWin is a DS homebrew puzzle game, based on the version for PocketPC with a few improvements.
You must help the penguin to push the fish into its igloo. But watch out for the holes and the fish slide on the ice. There are currently 14 levels.
Without sound (not supported by the emulator, therefore not able to develop it).
Without the splash-screen of PlayerAdvance (it crashed under Dualis).