SPIN Protocol

SPIN Protocol is a puzzle game about redirecting colored signals to activate every Receiver Node with the correct color. Signals of different colors cannot mix or cross, so finding a route can be less straightforward than it first appears.

Nodes and signals

As you progress, new node types introduce additional mechanics. Fusion Nodes combine two colors to create a new one, while Bridge Nodes let signals cross paths without interfering with each other.

Levels and scores

The game has over 60 handcrafted levels of increasing difficulty. New mechanics appear as you advance, and the circuits become more complex. To earn a perfect score, complete a level within its time and rotation limits.

Controls and design

You rotate nodes with a single button, using a mouse, keyboard or controller. The game uses a minimal, retro-futuristic visual and audio design.