0h n0 is a little logic game
that complements 0h h1.
It was created by
Martin Kool.
The concept is inspired by
the Japanese Kuromasu.
© 2015 by Q42
q42.com · 0hn0.com
Blue dots can see others
in their own row and column.
Their numbers tell how many.
Red dots block their view.
Our game 0h h1 is also available as a free app:
And playable on the web:
Select a size to play...