Planetary Terraformer is a relaxing clicker game where aliens breathe life into barren planets, one upgrade at a time! Start with a lifeless rock and transform it step by step. Build the atmosphere, seed clouds, grow forests, spark civilization, and send satellites into orbit. Every click brings your alien world closer to thriving life.

Feature

Satisfying progression – Watch your planet evolve from dust to a bustling world
Step-by-step terraforming – Add air, water, plant life, cities, and advanced tech
Idle rewards – Earn progress even when you're not clicking
Charming visuals – See your planet transform with vibrant, animated changes
Simple yet addictive – Easy to pick up, hard to put down

Bring lifeless planets to life, one click at a time in Planetary Terraformer!

Last Updated

Apr 28, 2025

Controls

Use the mouse to play the game.