0h h1
OS :
Version :1.5.0/1.3.5
Size :/2.83Mb
Updated :Mar 19,2022
Oct 21,2017
Developer :Q42
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Description
0h h1 is a little logic game that follows three simple rules:

- Three red tiles or three blue tiles next to each other in a row or column isn't allowed
- A full row or column must have as many blue tiles as it has red ones.
- No two rows are the same. No two columns either.

It's up to you to complete the grid without ever having to guess. Simply tap a tile to make it blue or red and complete the grid.

0h h1 is 100% free, without ads or locked content and gives you unlimited puzzles in these grid sizes:

4 x 4
6 x 6
8 x 8
10 x 10
12 x 12

Each puzzle can be played in perfect Zen mode without any pressure. But you can attempt to beat your personal best time in the game's time trials, unlock fun achievements and compete with friends in leaderboards.

0h h1 is akin to Binary Sudoku, also known as Takuzu, Binairo or Binaire.
0h h1 is a little gift to you. I hope you enjoy it.
0h h1 can also be played on 0hh1.com.

And don't forget to check out its sibling game 0h n0! 0hn0.com
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Comments (4)
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  • K
    By Kasper GAug 4,2022
    Fun brain teaser, multiple difficulties, no ads. Makes one wish every game was like this, huge respect to the developers and publisher?
  • N
    By Nova BarefootAug 2,2022
    i'm enjoying this game a lot, but i have a single issue with it. especially when it comes to the larger levels, i would really like the ability to mark certain squares, so i know that they can't be changed or shouldn't be changed. i just need that because i end up going in circles making the same mistakes over and over, because i have the memory of a molerat. other than that, i love it!
  • k
    By karthikeyan bJul 31,2022
    Such an simple and awesome game
  • R
    By Rakowy ManaskalJul 30,2022
    I like it so much. The only problem is that after 20 games it is not a challenge anymore. I'd like to try bigger than 12x12
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