■ Watching Is the Reward

Synapse Idle is a relaxing incremental idle game.

Nothing chases you. Nothing fails. Nothing fights back.

A 3D neural network radiating from a core, workers shuttling along its paths,

and shockwaves rippling each time a signal passes — that view itself is the point.

■ Room for Strategy

Close paths offer fast round-trips; distant paths carry denser resources.

Where you place a building on a path changes how it feels,

and buildings on the same path can amplify each other's effects.

How deep you optimize is up to you — a rough layout still grows the network.

■ A 100-Node Growth Tree

The core hosts a skill tree across three branches: WORKER / BUILDING / NETWORK.

Filler nodes for small stackable bonuses, Notable nodes for unique mid-size effects,

Gate nodes that open new content, and Keystones that rewrite the rules of the game —

grow your network across all 100 nodes.

■ Your Synapse, Your Aesthetic

Color-pick paths, workers, buildings, and backgrounds however you like.

The core's appearance is composed of Outer / Outline / Inner parts — pick from 14 presets in total.

Path-line shaders come in 4 styles too — Pulse Flow, Gradient, Dashed, and more.

Slowly, but inevitably, it grows. 

Until your synapse is in full bloom — enjoy.