Grow your unstoppable grey goo, devour the world, and evolve into a planet-eating force!

Control a tiny ball of grey goo with a simple mission: consume anything smaller than yourself. The more you eat, the bigger and more powerful you become. Start as a microscopic cleaner and rise into a world-eating titan in this addictive growth game perfect for fans of idle evolution games and physics-based sandbox fun.

Originally designed as a harmless bathroom cleaner, the grey goo was meant to dissolve dirt and bacteria. Instead, it now eats everything it touches—bugs, pets, cars, forests, cities, entire planets, and beyond. Explore an ever-expanding world, master its chaotic physics, and enjoy a uniquely satisfying progression experience.

• Expand endlessly as you consume dirt, bacteria, animals, vehicles, buildings, and full planets.
• Simple, satisfying gameplay that lets you grow from tiny cleaner to cosmic devourer.
• Dynamic environments with physics-based interactions and progressive challenges.
• Perfect for players who enjoy idle evolution, destruction simulators, and growth sandbox games.
• Experience massive scale progression ideal for long sessions and casual world-eating fun.