Skip to content
Steal An Egg Wiki
Powered by Pagefind
English
All Biomes

Cosmic Biome in Steal An Egg: Speed Requirement, Eggs & Pets

Steal An Egg's Cosmic biome — unlocks at ~700M Speed. Full egg pool from Centapede to the $1B/s Unicorn, the first Divine-tier pet.

9/23/2026 Last updated: 9/23/2026 1 min read
Cosmic Biome in Steal An Egg: Speed Requirement, Eggs & Pets

FAQ

What Speed do I need for the Cosmic biome?
Roughly 700 million Speed — the ninth gate and a ~40x jump over Prehistoric, achievable only with stacked rebirths and top-tier trails.
What is the best pet in the Cosmic egg?
Unicorn — the first Divine pet on the main progression path, earning $1 billion per second. Eternal Lunar Dragon ($250M/s) is the slot below.
Is Cosmic the last biome in Steal An Egg?
No — Cherry Blossom (~2.5B+ Speed) is the final main biome, with the Titan Temple and Angels & Demons event zones alongside the top of progression.

What is the Cosmic biome?

Cosmic is the ninth zone, gated at roughly 700M Speed — a ~40x jump over Prehistoric that exists to filter out everyone who has not stacked rebirths and top trails. The reward is the main path’s first Divine pet: Unicorn, at $1B/s — guarded by the Dragon.

Cosmic egg pool

Pet Rarity Income
Centapede Epic $1.5K/s
Cosmic Gecko Legendary $30K/s
Cosmic Gorilla Mythic $180K/s
La Vacca Saturno Saturnita Cosmic $2.2M/s
Cosmic Dragon Secret $60M/s
Cosmic Skeleton Boss Secret $45M/s
Eternal Lunar Dragon Eternal $250M/s
Unicorn Divine $1B/s

What should I do in Cosmic?

Every hatch here is income-serious — even the Cosmic-tier La Vacca Saturno Saturnita pays $2.2M/s. Unicorn spawns draw server-wide races; be positioned at the reset. The final main gate is Cherry Blossom — check the biomes overview and speed guide for the last push.

Related Articles

Was this helpful?