Onu now Crazy Eights | Crazy 8 - Best Card Game

Play "One Card! " - the great free card game, previously called ONU. Clear all your cards in this fun variation of Crazy Eights, Crazy 8s, Mau Mau, Neunerln or Tschau Sepp. Enjoy a free multiplayer experience and play with friends, family and fans from around the world. Or play solo in single player mode with challenging computers.