Find the minimum.

A puzzle backed by math with proven solutions.

Download on the App Store Get it on Google Play
Junction Nine gameplay preview

How it Works

Spin the grid

Spin any rectangular section
of the 3×3 board 180°.

Make the connections

Make every line flow.
A spin can solve one area but
disrupt another.

Match the minimum

Play and play again
until you find the fewest spins.

Junction Nine on LaunchNest

Launching soon

Featured on Launchstag