Color Block: Jam puzzle 3D

Drag blocks to move them across the 3D board and preview placements. Rotate pieces and the camera to find the most efficient fit from every angle. Place blocks to fill the target shape completely without gaps or overlaps. Match colors and align shapes when a level specifies color-based goals. Plan ahead to avoid trapping empty spaces and creating jams. Clear the board to complete the level and progress to tougher puzzles.