Pet
Leviathan in Steal an Egg
Leviathan is a Cosmic-rarity pet from the Lake zone in Steal an Egg, hatched from the Leviathan Egg, with a listed base income of $220K/s.
| Rarity | Cosmic |
|---|---|
| Zone | Lake |
| Egg | Leviathan Egg |
| Income | $220K/s |
| Hatch reward | +5k Speed, $22m |
| Grow time | 25m |
| Zone speed needed | 900 |
| Zone guardian | Swan |
| Wiki data as of | 2026-09-04 |
Zone: Lake. Rarity: Cosmic. Egg: Leviathan Egg. Lake is zone 2 of 12 on the wiki's Biomes list; the wiki lists its entry requirement as 900 speed, and the nests there are watched by the Swan. That is the whole route to a Leviathan.
$220K per second is the base rate the wiki records for Leviathan (1st of 8 in Lake).
With a colour mutation and no size bonus, the same Leviathan would earn roughly: Silver ×1.2 ≈ $264K/s, Golden ×2.5 ≈ $550K/s, Rainbow ×3.5 ≈ $770K/s (multipliers from the wiki's Mutations page; arithmetic is ours). Add a Giant (×3) or Huge (×5) size roll on top and the numbers multiply again.
Hatching it pays a one-off reward of +5k Speed, $22m, and the egg takes 25m to grow in the pen. That reward is the reason low-income eggs are still worth stealing early: the speed bonus is what gets you into the next zone.
Cosmic-rarity pets sit near the top of their zone's table; expect the nest to be contested on busy servers.
A mutated or oversized Leviathan earns a multiple of its $220K/s base. Pick Leviathan in the Steal an Egg calculator to apply the wiki's mutation and size multipliers.
Sources & further reading
Other pets
- Axolotl
Axolotl is a Legendary-rarity pet from the Lake zone in Steal an Egg, hatched from the Axolotl Egg, with a listed base income of $2.8K/s.
- Swan
Swan is an Epic-rarity pet from the Lake zone in Steal an Egg, hatched from the Swan Egg, with a listed base income of $320/s.
- Trulimero Trulicina
Trulimero Trulicina is an Epic-rarity pet from the Lake zone in Steal an Egg, hatched from the Trulimero Trulicina Egg, with a listed base income of $260/s.
- Turtle
Turtle is a Rare-rarity pet from the Lake zone in Steal an Egg, hatched from the Turtle Egg, with a listed base income of $60/s.
- Catfish
Catfish is an Uncommon-rarity pet from the Lake zone in Steal an Egg, hatched from the Catfish Egg, with a listed base income of $12/s.
- Duckling
Duckling is a Common-rarity pet from the Lake zone in Steal an Egg, hatched from the Duckling Egg, with a listed base income of $4/s.
Pet names, rarities, zones, incomes, rewards and grow times derive from the Steal An Egg Wiki on Fandom, licensed CC BY-SA 3.0; this table is shared under the same licence. Read 2026-10-12; 19 pets added from Module:Pets/Data on 2026-10-22; Bone Emperor added from it on 2026-10-24; 67 pets added from rev 2636 on 2026-10-25. https://www.fandom.com/licensing
All pets: All Steal an Egg pets. Back to the Steal an Egg Hub home page.
Sukie · Editor
Sukie is the editor of Steal an Egg Hub and writes and edits its guides, pet tables and calculators. The work centres on turning the game's published numbers into plain answers players can check: every page names its sources and the date they were read, and anything the sources do not state is left out rather than guessed. Corrections sent through the contact page are read and acted on.
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