In this online reaction game Color Bump Online, you need to pass through this dangerous place which filled with colorful blocks. You can only touch the blocks in the same color as your shape. Avoid blocks have different colors. There are many levels waiting for you, see how many levels you can pass! This is an online HTML5 game presented by kacle.com, it's can be played in any Modern Browsers such as safari and chrome. You can play the game on mobile device.