Suguru - Pencil Puzzle Game

Fill each region with 1 to its size, with no same numbers touching. 2700 puzzles from 5x5 to 7x7, with a step-by-step tutorial, mistake check and notes.

Suguru is a classic Japanese pencil puzzle with numbers.

HOW TO PLAY • The grid is divided into regions outlined in bold. • Fill each region with the numbers 1 up to its size (a 3-cell region gets 1, 2 and 3). • The same number can never touch another, not even diagonally. • Every puzzle has exactly one solution, reachable by logic alone.

FEATURES • 2700 puzzles: 5x5, 6x6 and 7x7 grids, each in three difficulty levels (easy, normal, hard) of 300 puzzles • An interactive tutorial that teaches the two rules with markers on the board, followed by three gentle starter puzzles • A mistake check that marks numbers that differ from the solution in red and clears them all at once • Notes for jotting down candidate numbers, and Auto notes that fills in every possible number for each empty cell • Numbers that break a rule turn red as soon as you enter them • No time limit — play at your own pace; progress is saved automatically • Daily missions and a ranking of total cells solved

If you enjoy logic puzzles, number puzzles or pencil puzzles, give Suguru a try.