Sanretsu

Test your logic and problem-solving skills with Sanretsu, a unique number puzzle game that combines strategic thinking with mathematical precision.

HOW TO PLAY

Fill the grid with numbers following these simple rules:

• Each COLUMN must contain each digit exactly once (no vertical repeats)

• Each ROW must sum to the target number shown on the right

• Use numbers from 1 to N (where N is the grid size)

Full Version includes:

• 4 difficulty levels: Easy (3×3), Medium (4×4), Hard (5×5), Expert (6×6)

• 6 beautiful visual themes

• Built-in tutorial

• Unlimited puzzles

• No time pressure - solve at your own pace

• No ads

Perfect for Sudoku lovers looking for their next challenge!