All pets
PET
ANKYLOSAURUS EGG
Ankylosaurus
Mythic
$120K/s
Wiki data synced Oct 24, 2026 · on the wiki since Sep 1, 2026
Base income
$120K/s
Found in
Prehistoric
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Drop chance
20.8%
Base size
2,500 kg
Steal reward
+330k Speed, $12m
Grow time
5m
STATS
About 1 in 5 eggs that spawn in Prehistoric is a Ankylosaurus.
3
eggs · 50% chance
10
eggs · 90% chance
Eggs you need to see to get at least one, from the wiki's spawn chances.
HATCH ODDS
Size
Normal
Golden
Rainbow
2,500 kg (base)
$120K/s
$300K/s
$420K/s
25,000 kg
$496K/s
$1.24M/s
$1.74M/s
250,000 kg
$2.05M/s
$5.13M/s
$7.19M/s
Same formula as the calculator. Golden ×2.5, Rainbow ×3.5; pets can carry more than one mutation.
INCOME BY SIZE
Also in Prehistoric
Dodo · Pterodactyl · Bronto · Triceratops · T-Rex · Tralaledon · Mosasaurus
RELATED PETS
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Ankylosaurus on the Steal An Egg Wiki
Community data from the Steal An Egg Wiki (CC BY-SA) · Updated Oct 24, 2026