Click to place a domino on the board. Use the arrow keys or scroll your mouse to rotate it. Your goal is to knock over all the crowned dominoes in the level. When you are ready, press the play button or press Space to activate the finger and start the chain reaction.

Use your dominoes wisely, because you only have a limited number for each level. To remove a domino you've placed, cover it with your transparent domino and click on it.

What Are Other Versions of Dominoes?

• Dominoes: Play your Dominoes game tiles before you get blocked by the bots. Play a classic game or show off your arithmetic skills with All-Fives.
• Falling Dominoes: Falling Dominoes at Cool Math Games: Carefully place your dominoes, then knock them over and hit the big red button. Can you get past all the obstacles?