Muchmala
How about a multiplayer jigsaw puzzle HTML5 game? Sounds interesting? Jump right in! Muchmala uses the best of the platform to churn up an amazingly interesting puzzle game for you to rely on in those times of boredom. Click on a piece to select it, and then click on another to swap the two. A click on a piece makes it go blue and this makes the piece stuck for the next 20 seconds, so that no other player can tinker with it.
Developed by: Serge Borbit