Blocks Puzzle or also called 1010 is a simple HTML5 puzzle game. Drag blocks into grid board until board grid vertical or horizontal line are full filled, then blocks that get filled will be removed, and make sure there is a possible moves for available blocks. 1010, puzzle game, block puzzle, grid puzzle, HTML5 game, brain teaser, spatial reasoning, mobile game, casual gaming, online puzzle, block placement, complete grid, vertical, horizontal, puzzle challenge, fun games, addictive game, brain training