Draw

This is a little more sophisticated version of Block. Everything is the same except when a player cannot place a domino, he must draw dominoes from the boneyard until he gets one that he can play. All the rest of the game remains the same. The limitation here is that in a 2 player game, the last two dominoes in the boneyard may not be drawn and in a 4 player game, the very last domino in the boneyard may not be drawn.