Oh no

It's 0h h1's companion!
By Q42

About

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

Rules

Blue dots can see others
in their own row and column.

Their numbers tell how many.

Red dots block their view.

Rules

Blue dots can see others
in their own row and column.

Their numbers tell how many.

Red dots block their view.

Rules

Blue dots can see others
in their own row and column.

Their numbers tell how many.

Red dots block their view.

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Score 42
:
5