Cosmic Devourer

You are a black hole.

You begin as a mote smaller than the dust around you. You end larger than galaxies.

Cosmic Devourer is a pure idle incremental about the patient, inevitable hunger of a singularity. Matter falls inward on its own — you grow, sharpen your gravity, and watch your reach expand from a field of debris to the edge of everything.

Devour the universe, one scale at a time

Climb eight astronomical tiers, each dwarfing the last:

Debris Field → Asteroid Belt → Moons → Rocky Worlds → Giant Worlds → Stars → Stellar Giants → Galaxies

You can only pull in what is smaller than you — so every tier begins with you as a speck among looming giants, and ends with you swallowing them whole. Then the camera pulls back… and it begins again, bigger.

Features

• 🌌 A true sense of scale. A live readout climbs real units — Ø 1 m → km → AU → light-years → parsecs → gigalight-years — as you swell from speck to cosmos.
• 🕳️ Pure idle. No frantic clicking. Gravity does the work; you shape it.
• ⚙️ Upgrades that matter. Pull, Reach, Density, Abundance, Spin, and Devour each change how — and how fast — you consume.
• 📈 A size gate with meaning. Grow to reach bigger bodies; the giants you couldn't touch become your next meal.
• 🔄 Prestige. Collapse into a denser singularity and begin again, faster, with permanent Dark Matter upgrades.
• ✨ Cosmic-awe presentation. Procedurally rendered galaxies, nebulae, and worlds; a living deep-field; an ambient soundscape that deepens as you become the universe.

How to play

Watch it grow — then spend mass on upgrades to grow faster. Ascend when you're ready; Collapse once you've consumed everything, and rise again, denser and stronger. A first run takes roughly an hour or two.

Plays right in your browser. Best with sound on. 🔊