Steal An Egg Biomes
Progression is Speed-gated: train on your treadmill to unlock deeper biomes with rarer egg pools. Thresholds below are cross-checked between two community sources.
| Biome | Min Speed | Guardian | Egg pool |
|---|---|---|---|
| Forest | Start | Chicken | Common → Legendary |
| Lake | 900 | Swan | Common → Epic |
| Desert | 10,000 | Scorpion | Common → Mythic |
| Jungle | 40,000 | Tiger | Rare → Mythic |
| Snow | 170,000 | Yeti | Epic → Cosmic |
| Volcano | 700,000 | Hellhound | Epic → Secret |
| Abyss Ocean | 2,500,000 | Moby | Rare → Cosmic |
| Prehistoric | 17,000,000 | T-Rex | Mythic → Divine |
| Cosmic | 700,000,000 | Dragon | Mythic → Eternal |
Planning your next unlock? The speed calculator estimates training time to any biome.