Sum Cross - Kakuro Puzzle

Sum Cross - Kakuro Puzzle Each black square carries a total. Write digits in the white squares beside it until the run adds up - and never use the same digit twice in one run. That last rule is what cracks it open. A total of seventeen in two squares can only be eight and nine, and from there the board unfolds. WHAT YOU GET - Campaign: 1000+ boards, each with exactly one answer - Sprint: three minutes, as many grids as you can fill - Tap a square, tap a digit - hold a digit to pencil it in - A run turns red the moment its total goes over - Finished runs fade, so you see what is left at a glance - Unlimited free undo - a wrong digit never ends a board - Hints write in a digit you could have worked out, and say why - or clear a wrong one No lives and no dead ends - every board has one answer, and undo is always free. Free to play with ads. No purchases required. Plays offline, no account needed.

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