How to Play

Use every supplied block to fill the illuminated cells exactly. Blocks cannot leave the board, overlap, or cover dark cells.

1. 1Tap or drag a block to select it.
2. 2Use Rotate below the selected block to change orientation.
3. 3Drag near a valid position and release when the dashed outline appears.
4. 4Use Hint when needed; it reveals the next correct placement.

Boss levels are timed. Every completed level gives one star; Boss levels award one extra star for using no hints and one for finishing within the bonus time.

Touch, pen and mouse all support dragging. Keyboard users can Tab through blocks and cells, then press Enter or Space.