Published: September 13, 2026 
The Angels and Demons update is now live on Steal an Egg. It introduces a new biome with unique mechanics. Each night, the biome can transform into one of its two variants: Angels and Demons. A secret variant can also appear, combining both variants. In this article, we go over everything you need to know about the Angels and Demons Biome in Steal an Egg.
Everything To Know About the Angels and Demons Biome
Every night, the new Biome has a chance to transform into the Angels or Demons Biome in Steal an Egg. You can get a total of 16 new Pets from these Biomes. Each Biome has a 20 Billion Speed requirement. The Guardians change according to the Biome.
A secret merged Angel and Demon Biome may also appear. The Speed requirement stays the same for this Biome. This version combines both Angels and Demons and provides extra luck while it is active. If you see the Merged Biome, take advantage of it and try to steal as many Eggs as possible.
All Darkness Pets
The Demons variant introduces eight new Darkness Pets. Here are all the Pets you can get:
| Animal | Rarity |
|---|---|
| Flame Sprite | Legendary |
| Toro | Mythic |
| Imp | Cosmic |
| Demon Hound | Cosmic |
| Gargoyle | Secret |
| RazorFang | Secret |
| Skeleton Horse | Eternal |
| World Burner | Divine |
All Light Pets
The Angels variant also features eight exclusive Light Pets. Here are all the Pets available:
| Animal | Rarity |
|---|---|
| Light Dove | Legendary |
| Winged Lamb | Mythic |
| Sacred Moth | Cosmic |
| Holy Peacock | Cosmic |
| Pure Jellyfish | Secret |
| Centaur | Secret |
| Pegasus | Eternal |
| ArchAngel | Divine |
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Secret Shrine in the Angels and Demons Biome in Steal an Egg
The Angels and Demons Biome in Steal an Egg holds a big secret: a pathway to the Secret Fusion Shrine. After visiting this new Biome, look for a waterfall. Behind the waterfall is a portal to the Secret Shrine. Once you enter the Secret Shrine, you'll see two pedestals for Light and Dark Pets.
Here, you must submit an Eternal or Divine Pet. Note that it must be a Light or a Dark Pet. Other Eternal or Divine Pets will not be accepted. After placing the Pets, you must wait for the fusion to complete. Once completed, you will receive the fusion Egg. Place it in your pen and wait for the fused Pet to hatch.
That is all for the Angels and Demons Biome in Steal an Egg. Check out our Steal an Egg Wiki for more information!
FAQs
The Merged Biome is a rare secret variant that combines both Angels and Demons into a single Biome.
To locate the Secret Fusion Shrine, enter the Angels or Demons Biome and search for the hidden waterfall portal.
The Secret Shrine accepts Eternal or Divine rarity Pets that belong specifically to the Light or Darkness type, such as ArchAngel, World Burner, Pegasus, or Skeleton Horse.
