Hexoku

Hexoku is a clever and engaging puzzle game that combines the strategic depth of Sudoku with the unique geometry of hexagons. Instead of the traditional square grid, Hexoku is played on a hexagonal board, challenging players to think in new directions and patterns.

With its clean design and progressively challenging levels, Hexoku offers a relaxing yet stimulating experience for puzzle lovers. It’s perfect for fans of brain teasers who want something a little different from the usual square-grid games.

Whether you’re solving puzzles casually or aiming for the perfect solution, Hexoku is a fresh twist on classic number games that will keep your mind sharp and entertained.

Hexoku Game

Hexoku Rules

Your goal is to fill all hexagons with numbers from 1 to 6. Some numbers are already filled. There are only two simple rules in the game:

That sounds easy, right? However, passing some levels can take a lot of time and effort.

Hexoku Solving Tips

The following tips will help you solve any puzzle:


  1. If two hexagons are connected and at their point of contact a number appears in only one of them, then place the same number in the second hexagon: Hexoku Solving Tip 1
  2. If all but one of the numbers are already placed in a hexagon, insert the number that is missing from the ones already placed: Hexoku Solving Tip 2
  3. If only two cells remain unfilled in a hexagon, and one of them is located at the junction of two hexagons (see illustration), then for that cell, exclude not only the digits already used in the current hexagon, but also those from the neighboring hexagon.

    For example, in the image below, the possible remaining digits for the question mark cell are 2 and 6, since they are missing from this hexagon. However, since the upper hexagon already contains the digit 2, only one option remains — 6.

    Hexoku Solving Tip 3

Get Hexoku

Ready to test your puzzle-solving skills with Hexoku? You can find the game available for download on various platforms. Choose your preferred app store below and start playing!

Hexoku is completely free to download and play, with no in-app purchases or subscriptions. Enjoy the full game without any hidden costs.

This game is perfect for playing on the go. You can play Hexoku offline, making it ideal for those times when you're traveling to work or heading home on the train or bus. It's a great way to pass the time while sharpening your mind!