Unblock It 3D

Free the target block in Unblock It 3D, a three-dimensional HTML5 puzzle game adding depth to classic sliding block challenges. Navigate wooden blocks in 3D space to clear a path for the target piece to slide out. The third dimension adds a new strategic layer, as blocks can be stacked and arranged vertically as well as horizontally. Each level presents a unique 3D configuration requiring spatial reasoning to solve. The game features smooth 3D rotation controls letting you examine the puzzle from every angle. With hundreds of levels of increasing complexity, Unblock It 3D provides a satisfying challenge. Play free in any browser.