Steal An Egg IndexWhale Shark in Steal An Egg
Cosmic · wiki data synced Oct 24, 2026
Whale Shark is a Cosmic pet that earns $700K/s at its base size of 2,000 kg. It hatches from eggs stolen in Abyss Ocean, where about 1 in 29 eggs is a Whale Shark egg (3.412663%).
It is #148 of 236 pets by base income, and #4 of 8 in Abyss Ocean.
- Rarity
- Cosmic
- Base income
- $700K/s
- Base size
- 2,000 kg
- Zone
- Abyss Ocean
- Speed needed
- 2.5M
- Egg
- Whale Shark Egg
- Drop chance
- 3.41%
- Grow time
- 10m
- Reward
- +108k Speed, $70m
How to get Whale Shark
Train until you have at least 2.5M Speed, then go to Abyss Ocean, zone 7 of 14, guarded by the Moby. Steal eggs there and bring them back to your base to hatch.
Each egg that spawns in Abyss Ocean has a 3.412663% chance to be a Whale Shark Egg. That means you need to see about 20 eggs for a 50% chance of at least one, and 67 eggs for 90%.
A Whale Shark egg takes 10m to hatch, and the wiki lists its reward as +108k Speed, $70m.
Whale Shark 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 |
|---|---|---|---|
| 2,000 kg (base) | $700K/s | $1.75M/s | $2.45M/s |
| 20,000 kg | $2.9M/s | $7.24M/s | $10.1M/s |
| 200,000 kg | $12M/s | $29.9M/s | $41.9M/s |
Work out your own Whale Shark: open it in the income calculator. All multipliers are on the mutations page.
How Whale Shark compares
By base income Whale Shark is #148 of 236 overall and #30 of 36 Cosmic pets. Just above it: Bladehide ($750K/s); just below: Uncoiled Armadillo ($625K/s).
Variants: Shark ($15K/s). Variants are separate pets with their own income, not a multiplier.
Other pets in Abyss Ocean
| Pet | Rarity | Base $/s | Drop chance |
|---|---|---|---|
 Parrotfish | Rare | $220/s | 34.8% |
 Swordfish | Epic | $1.1K/s | 24.7% |
 Shark | Legendary | $15K/s | 19.1% |
 Orca | Mythic | $80K/s | 14.6% |
| Whale Shark | Cosmic | $700K/s | 3.41% |
 Beluga Whale | Cosmic | $850K/s | 2.62% |
 Kraken | Secret | $15M/s | 0.83% (1 in 121) |
 El Maja | Eternal | $130M/s | 0.09% (1 in 1,125) |
Source: Whale Shark 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.