

It's 0h h1's companion game! By Q42.
It's 0h h1's companion game!
Remember that little logic game called 0h h1? Well, we've made a challenging new puzzle game to go along with it! Meet its companion... 0h n0.
0h n0 is a lovely little logic game that follows its own three rules:
- Blue dots can see others in their own row and column.
- Their numbers tell how many.
- Red dots block their view.
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 n0 gives you unlimited puzzles for all grid sizes:
5 x 5
6 x 6
7 x 7
8 x 8
And now included: 4 x 4 and 9 x 9 boards! Yay :D
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 n0 is free, without ads, without social network requirements, without locked features and without nag screens. 0h n0 is a little gift to you. We hope you enjoy it.
0h n0 can also be played on 0hn0.com.
And if you haven't played its sibling yet, go visit 0hh1.com.
Get free Primogems, Mora, Experience, and more with these November 2024 Genshin Impact codes, 5.1 livestream codes, and find out how to redeem active codes.
If you are bored with playing the vanilla version of Metaphor ReFantazio, you can check out these five mods.
Struggling with your submissions for Roblox's The Haunt event in 2024? Check out our guide on using Dress to Impress to create your captures!
Our walkthrough for Dragon Age: The Veilguard with some handy tips and tricks, with guides for puzzles, bosses, companions, equipment, romance, and more!
Which faction should you pick in Dragon Age: The Veilguard?
Looking for some bonus resources in Sea of Conquest: Pirate War? We’ve got you covered with these codes for the latest seafaring freebies.
On our website, you can easily download the latest version of 0h n0! No registration and SMS required!