Solve number puzzles by adding values in rows and columns to match target sums. Select correct numbers and remove incorrect ones. Verify that all row and column sums align with the solution.
by Tatjana Kolesnik★ 0.00 ratingsGamesFreeData updated 2026-09-06
Play by pairing cards that sum to 13. Remove pairs from the to clear the board. Customize layouts and board settings. Use hints for challenging moves. Complete daily challenges to improve skills. Track progress with detailed game statistics.
Play puzzle with varying difficulty levels and multiple types. Save progress, undo moves, restart levels, and use hints. Access a variety of brain-training challenges for spare .
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