Colliderix is an awesome physics based puzzle game made by bgames.com where your goal is to manipulate and influence the surroundings to make the blocks of the same color colide to make them disappear from the screen. You are set in the situation and your task is to remove the wooden blocks to put other colored shapes in motion and make them colide with each other. You have to time your actions in this online game carefully as timing is essential for success. Use your mouse to click on the objects you wan to remove and watch the action. Sometimes you have to repeat the level many times till you figure it out. Good luck.