Tap the image to open it full screen. Zoom in and match the shape — colour varies between spawns and does not change income.
Best egg in the area
Unicorn Egg
DivineCosmic
Unicorn is the best egg in Cosmic and the top of this area's egg pool. Hatching it gives the Unicorn pet, a Divine-tier creature the wiki lists at $1B/s base income — the highest figure documented for any egg that spawns in Cosmic.
- Rarity
- Divine
- Area
- Cosmic
- Base income
- $1B/s
- Rank in area
- 1 of 8
Where you find it
The Unicorn Egg spawns in Cosmic and nowhere else. Cosmic is area 9 of 11 in progression order. You need 700M Speed to enter. The guardian there is Cosmic Skeleton, and nests reset every 5 minutes.
How it ranks in Cosmic
This is the top of the Cosmic pool. The next-best egg in the area is Eternal Lunar Dragon at $250M/s, so this is the egg to hold out for.
- 1Unicorn(this egg)$1B/s
- 2Eternal Lunar Dragon$250M/s
- 3Cosmic Dragon$60M/s
- 4Cosmic Skeleton Boss$45M/s
- 5La Vacca Saturno Saturnita$2.2M/s
- 6Cosmic Gorilla$180K/s
- 7Cosmic Gecko$30K/s
- 8Centapede$1.5K/s
Stealing it
- Nests reset every 5 minutes, so if the Unicorn Egg is not up when you arrive, waiting for the reset is usually faster than travelling to another area.
- Colour varies between spawns and does not affect the income of the pet inside — identify the egg by its shape, not its colour.
- Bigger eggs are worth more but are heavier and slow you down. If you are close to the Speed requirement, a large egg can turn a safe run into a failed one.
- Cosmic Skeleton guards the nests in Cosmic. Grab and keep moving rather than stopping to inspect what you picked up.
Other eggs in Cosmic
This is an independent fan-made website and is not affiliated with Roblox or the developers of Steal an Egg. The Unicorn Egg name, its Divine rarity tier and the $1B/s income figure come from the community wiki at stealanegg.fandom.com, last checked September 15, 2026. Income excludes size and mutation multipliers and may change with any game update. Read the full disclaimer.