Your goal is to make all of the blocks happy! Place the green blocks onto the field to turn all of the yellow blocks green. Think ahead then place each block in the correct location in order to pass each of the 20 levels.
How to play: Click or tap to place the blocks.
Happy Blocks is an online Brain game that we hand picked for Clicknhe.net. This is one of our favorite mobile Brain games that we have to play. Simply click the big play button to start having fun. If you want more titles like this, then check out Guns and Bottles or Pistol and Bottles. To play even more free games, view our all time top games page.