Casino Card Games Analyzer and Simulator
Tressette the famous italian card game
Single-/multi-player card game Mau Mau (similar to UNO®)
SkipBo! server and Qt client
A learning tool for holdem postflop play.
Poker Holdem No Limit training software
Pulsar is a card video game using Stars as gameplay key elements.
The Truco card game, as played in the state of Minas Gerais, Brazil.
HoldingNuts is an open source multi-platform poker client and server