suguru puzzle   tectonic puzzel

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Hitori is a logical puzzle created by Nikoli. Can you solve our puzzles with all your puzzle skills? We have simple, average and difficult puzzles.

If it is the first time you are trying to complete this puzzle, read the hitori rules.

You can choose from 2 types of hitori puzzles:

If it is too difficult to solve the hitori puzzles, then you can study our tips and tricks to sharpen your solution methods. You can study our page with hitori techniques.

Follow the instructions below to solve the hitori puzzles from our website.

  • LEV: choose your starting level. Between brackets is the number of puzzles per level.
  • PUZ: enter the number of the hitori that you want to solve.
  • START: the puzzle of your choice will now be loaded.
  • Click on a box to change it to a circle. This means: this box may not be black .
  • Click on a box with a circle to change it to a black box. This means: this box does not count .
  • Click on a black box to change it to a neutral box.
  • Click ✓ to check the Hitori puzzle for errors.
  • Click SOL to show the solution of the Hitori puzzle.