Color Blocks Html5 Home Color Blocks Html5 0.0 / 5 ( 0 votes ) Your Rating? Discover Color Blocks Html5 – Play Free Now on WebGameFree! Color Blocks is an interesting puzzle color game. There are some filled blocks and empty blocks. Click the filled blocks, they will launch an arrow that colors the block. But you need to color all blocks, make sure that is the same as the picture. Categories in which Color Blocks Html5 is included: Arcade