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0h n0

Figure out the number of blue and red dots on the field in this minimalist logic puzzle!

Similar to game classics like Minesweeper, your goal in the logic puzzle 0h n0 is to figure out how many blue and red dots are on the field. The rules are simple: blue dots can see others in their own row and column, their numbers indicate how many. Red dots always block their view. Solve the puzzle and find all the dots' correct positions to complete the grid in this challenging brain teaser!

The 0h n0 game on Play123 has a leaderboard for saving scores.

Game Publisher: Famobi

Ratings and Reviews

James D
James D

author

A Brain-Teasing Puzzle with Colorful Twists

3.2
Have you ever just wanted a puzzle game that vacillated between pleasant and infuriating? Enter 0h n0, a brain tickler that will probably leave you feeling impressed, and a little confused. Visuals here are an absolute treat; imagine if the classic vibe of Minesweeper got doused with a healthy layer of blue & red paint.

The rules are wonderfully simple: you have a grid, you have blue dots that you can count on, and red dots that enjoy playing peekaboo. But don’t be fooled by the minimalist design: the challenge ramps up fast, with blue dots signifying how many more blues they themselves can be ‘observed’ by. Still those damn red dots get in the way quicker than a cheeky brother helps you.

I plunged in, imagining I would be solving this logic puzzle in a heartbeat. I had to take my hat off to the creators for that because the puzzles had me scratching my head more than a few times and this is no walk in the park. And judging by the incomings from the gaming world, I was far from alone in this 'ah-ha! and 'oh-no!' moments. People have found this cute puzzle game exercises your brain in a lot of ways with just a few levels to get through during day.

And while it won’t exact a white-knuckle test, it’s a fun, engage-your-brain kind of jog worth taking.

And speaking of scores, you can save and compare them on Play123, so you may find yourself competing silently with other puzzle enthusiasts. You’re in for an engaging time with 0h n0, where the blues and reds will definitely have you seeing colorful patterns in your dreams.

Review 317 - 0h n0

Discussion Forum

What do you think about the game?
5.0

Number of votes: 3