Picross-style puzzle at FunHeap.
Try: Sudoku.
How to Play Click cells to fill or mark. Match row/column number clues.
There is no upper limit — keep practicing and challenge your personal best!
Yes! All FunHeap games work perfectly on phones and tablets.
Yes! Every game is 100% free with no hidden costs or registration.
Browse our full collection of 55+ free games at FunHeap.com.