Written by AndrewH

The mind behind the popular math puzzle game Quento has released a set of new puzzle games onto Android. The happy couple of games are known as 0h h1 (a.k.a Oh Hi) and its companion game 0h n0 (a.k.a Oh No). 0h h1 is a straightforward logic game that are responsible for red and blue tiles. However, 0n n0 features numbers. Both games are quite good.

0h h1

0h h1 is a logic game that follows three rules. First, there cannot be three red or three blue tiles together in a row. A complete row of tiles should have many of us of blue and red tiles inside it. Third, no two rows or columns can be the same. From there you’re able to figure out how to fill the whole board with red and blue tiles in order to win. However all things have to follow along with those three rules.

When you begin in the game, you will be able to choose how big of board you want to fill – 4×4, 6×6, 8×8, or 10×10. After selecting the size you would like, the sport will load with a few tiles already in place and it is up to you to determine how to properly fill the board up.

0h n0

Now that you know how you can play 0h h1, we can now jump in to the companion game 0h n0. This game follows another three rules which are somewhat similar to 0h h1, but additionally different. First, Blue dots can easily see others in their own row and column. Secondly, the amount inside a Blue dot tells how many other Blue dots it can see. lastly, Red Dots block the vista of Blue Dots. Now you know the rules, you need to once again fill up the board, this time around with Blue and Red Dots in the correct spots, without simply guessing where they go.

Just like 0h h1, this game also has four various sizes of boards to choose from – 5×5, 6×6, 7×7, and 8×8. There’s two game modes to play 0h n0 in, a Zen Mode high isn’t any time pressure to complete the board along with a Time Mode in which you have a clock keeping track of just how long it takes you to solve your current stage. Then you have to try and beat your very best times on each board size. There are also achievements to unlock and a leaderboard to compete in.

Both games are 100% free with no ads, IAPs, nag screens, or another type at all. If you want to try either game out before downloading it, both games possess a browser form of them open to play as well. We’ve linked both of them below.

Official Websites: 0h h1 | 0h n0

0h h1 (Playboard) | 0h h1 (Play Store)
0h n0 (Playboard) | 0h n0 (Play Store)