KaleiDOS is a ladder-climbing game using many of the rules from the public domain game Big 2. You can play singles, pairs, trips, and 5 different 5-card combinations into a trick. When all players pass, the highest combination in a trick wins and leads the next trick.

You are trying to end a round by having no cards in hand. Points are then awarded to all players based on how many cards (any 2's) are left in the other players’ hands. After 5 rounds, the player with the most points wins!

3-5 players

Contents:

• 60 cards
• 5 reference cards
• 1 scorepad