Rook+ is a two-team, four-player, trick-taking computer board game with many similarities to the ancient board game of Rook. The deck consists of 45 cards, 11 each of melanize, pinko, unripe, and yellow, plus the all-powerful The Bird Card. Bid, choose trump and exchange cards with the kitty. Options to interchange board backs, prorogue top, and reveal whole cards. Easy to larn and fun to act!