Cosmic Gorilla in Steal An Egg

Mythic · wiki data synced Oct 24, 2026

Cosmic Gorilla Egg in Steal An Egg — Cosmic Gorilla Egg

Cosmic Gorilla is a Mythic pet that earns $180K/s at its base size of 450 kg. It hatches from eggs stolen in Cosmic, where about 1 in 5 eggs is a Cosmic Gorilla egg (19.618806%).

It is #165 of 236 pets by base income, and #6 of 8 in Cosmic.

Rarity: Mythic
Base income: $180K/s
Base size: 450 kg
Zone: Cosmic
Speed needed: 700M
Egg: Cosmic Gorilla Egg
Drop chance: 19.6%
Grow time: 7m
Reward: +1.2m Speed, $18m

How to get Cosmic Gorilla

Train until you have at least 700M Speed, then go to Cosmic, zone 9 of 14, guarded by the Dragon. Steal eggs there and bring them back to your base to hatch.

Each egg that spawns in Cosmic has a 19.618806% chance to be a Cosmic Gorilla Egg. That means you need to see about 4 eggs for a 50% chance of at least one, and 11 eggs for 90%.

A Cosmic Gorilla egg takes 7m to hatch, and the wiki lists its reward as +1.2m Speed, $18m.

Cosmic Gorilla value by size and mutation

Income grows with weight but slows down past 125× the base size. These are the wiki's formula at three sizes:

Size	Normal	Golden ×2.5	Rainbow ×3.5
450 kg (base)	$180K/s	$450K/s	$630K/s
4,500 kg	$745K/s	$1.86M/s	$2.61M/s
45,000 kg	$3.08M/s	$7.7M/s	$10.8M/s

Work out your own Cosmic Gorilla: open it in the income calculator. All multipliers are on the mutations page.

How Cosmic Gorilla compares

By base income Cosmic Gorilla is #165 of 236 overall and #16 of 30 Mythic pets. Just above it: Nibbles #013 ($185K/s); just below: Toxic Rat ($180K/s).

Variants: Gorilla ($4.8K/s). Variants are separate pets with their own income, not a multiplier.

Other pets in Cosmic

Pet	Rarity	Base $/s	Drop chance
Centapede	Epic	$1.5K/s	39.9%
Cosmic Gecko	Legendary	$30K/s	34.4%
Cosmic Gorilla	Mythic	$180K/s	19.6%
La Vacca Saturno Saturnita	Cosmic	$2.2M/s	4.55%
Cosmic Dragon	Secret	$60M/s	0.74% (1 in 134)
Cosmic Skeleton Boss	Secret	$45M/s	0.5% (1 in 202)
Eternal Lunar Dragon	Eternal	$250M/s	0.31% (1 in 321)
Unicorn	Divine	$1B/s	0.02% (1 in 4,310)

Source: Cosmic Gorilla on the Steal An Egg Wiki (CC BY-SA). First listed on the wiki Sep 4, 2026, during the Monsters Are Coming week. Synced Oct 24, 2026.