One from every row and column
Choose exactly one cell from each row. No two choices can share the same column.
Your personal puzzle · 5 × 5
Pick one cell from every row. Each column can be used only once.
HOW TO PLAY
Every move has to satisfy the board and the number chain at the same time.
Choose exactly one cell from each row. No two choices can share the same column.
On harder boards, selected cells cannot touch horizontally, vertically or diagonally.
Pair equal numbers to create the next value until the whole selection becomes one target number.