The Nightmare Egg is an egg in Bubble Gum Simulator. It is located in The Void, and costs 350,000 Gems.
Pets
Common
Unique
Rare
Epic
Legendary
Pet Stats and Rarities
Trivia
- The Darkness Egg, Fancy Egg, and Demoncore Egg all use this egg's mesh.
- This egg is featured in the Easter Basket Secret pet.
- This is the first egg to have a Secret pet.