Extinction Egg
The Extinction Egg holds 6 pets in Steal an Egg. Sabertooth makes the most, at $5B/s. It is the rarest, at 0.5%.
Past Shop Price
- 50 eggs2,800 Robux
Egg Spawns
Extra 1% roll (1 in 100) swaps the hatch for a pet from the Skeletal Egg.
Common Questions
How do I get the Extinction Egg?
The shop sold it from 2,800 Robux.
Which pets are in the Extinction Egg?
The Extinction Egg holds Glyptodon, Terrorbird, Giant Sloth, Dunkleosteus, Gigantus, and Sabertooth.
Which pet in the Extinction Egg is the rarest?
Sabertooth is the rarest. It hatches 0.5% of the time, or 1 in 200.
Which pet in the Extinction Egg is the best?
Sabertooth makes the most money, at $5B/s at base weight.
Sources
Last checked Oct 31, 2026
Report a Problem- Steal an Egg Robux GuideSource. Checked Oct 31, 2026.
- Steal An Egg Guide: Extinction EggsSource. Checked Oct 31, 2026.
- Steal An Egg Wiki pet dataSource. Checked Oct 31, 2026.
Change Log
- Oct 31, 2026: pool changed.
Image: Steal An Egg Wiki (Fandom). Game art by and Collect Rare Pets.