MtpTarget

MtpTarget is a Monkey Target clone (one of the six mini-games from the video game : Super Monkey Ball). After rolling your pingoo ball down a giant ramp, your goal is to hit a target as accurately as possible. This game is entierely under GNU GPL Licence. Both client and server run under Windows, GNU/Linux and Mac.

Official link: http://www.mtp-target.org

MobyGames link: http://www.mobygames.com/game/windows/mtp-target