Learn how to get every pet egg in Build a Zoo, with their costs, pet drops, and the steps to hatch land and ocean eggs.

The possibilities of pet combinations in Build a Zoo, with all the mutations and egg types, are numerous. Collecting and hatching pet eggs is the heart of Build a Zoo. Eggs let you unlock pets, progress faster, and build your collection. However, not all eggs give the same pets, and some are much harder to obtain than others. Land and ocean eggs work differently, but both are important for completing your zoo.
Below, we have covered every Pet Egg in Build a Zoo, their costs, and the pets you can get from them, along with a simple step-by-step guide to hatching them.
Also read: All Food in Build a Zoo
List of All Pet Eggs in Build a Zoo

Name | Cost | Possible Pets |
---|---|---|
Basic Egg | 100 | Capybara |
Rare Egg | 500 | Sheep, Cat |
Super Rare Egg | 2,500 | Sheep |
Sea Weed Egg | 200 | Anglefish, Bighead, Butterflyfish, Needlefish |
Legend Egg | 100,000 | Rabbit, Mouse, Tiger |
Clownfish Egg | 200 | Bighead, Butterflyfish, Needlefish, Hairtail |
Prismatic Egg | 1,000,000 | Toucan, Snake |
Lionfish Egg | 200 | Butterflyfish, Needlefish, Hairtail |
Hyper Egg | 2,500,000 | Toucan, Snake, Mouse, Tiger |
Void Egg | 24,000,000 | Toucan, Snake, Okapi |
Bowser Egg | 130,000,000 | Toucan, Snake, Okapi |
Shark Egg | 150,000,000 | Catfish, Flounder, Alligator |
Demon Egg | 400,000,000 | Okapi, Rhino, Panther |
Bonedragon Egg | 2,000,000,000 | Rhino, Kangaroo |
Ultra Egg | 10,000,000,000 | Kangaroo, Rhino |
How To Get More Pet Eggs in Build a Zoo
How To Hatch Land Pet Eggs

- Go to the conveyor belt in the game.
- Hold ‘E’ near the egg you want.
- Place it on an empty garden plot (or clear the land by equipping your hammer [1]).
- Wait for the timer to finish and hatch your pet.
Note: Higher rarity eggs take longer to hatch; they can hatch offline as well, so you can just hatch next time you open the game.
How To Hatch Ocean Pet Eggs

- Unlock the water area by spending $5,000 behind the conveyor belt.
- Equip your fishing rod and buy some bait.
- Cast your line into the water with the left click.
- Click when the white bar appears and keep on tapping until it reaches 100%.
- Collect your Ocean Pet Egg and place it.
Keep an eye out for updates as new eggs get added.
FAQs
How Do You Unlock Ocean Pet Eggs?
You must unlock the water area for $5,000 and use a fishing rod to catch them.
What Is the Cheapest Egg in Build a Zoo?
The Basic Egg, which costs only 100, is the cheapest egg.
What Is the Rarest Egg in Build a Zoo?
Currently, the Ultra Egg at 10 billion is the rarest and most expensive.
Can You Hatch Land and Ocean Eggs Together?
No, they have separate areas for planting and cannot be placed together.
Also read: Build a Zoo codes

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