Biomes, otherwise known as Realms or Sections, are differently themed parts of the Pet Simulator 1 map. There are currently 14 biomes so far as of Update 15.
Visit List of Currencies to see a list of the value of coins and chests in each biome.
The Winter Wonderland biomes are now accessible through the portal at the end of the moon biomes.
| Biome | Cost | Image |
|---|---|---|
| Starter Area (Overworld 1) | Free |  |
| Haunted Woods (Overworld 2) | 25,000 Coins |  |
| Snowy Mountains (Overworld 3) | 400,000 Coins |  |
| Lava Peaks (Overworld 4) | 2,500,000 Coins |   |
| Plasma Overworld (Overworld 5) | 20,000,000 Coins |   |
| Aurora Mushrooms (Overworld 6) | 500,000,000 Coins |   |
| Biome | Cost | Image |
|---|---|---|
| Moon Base (Moon 1) | 5,000,000,000 Coins |   |
| Pink Planet (Moon 2) | 125,000 Moon Coins |   |
| Candy Land(Moon 3) | 800,000 Moon Coins |   |
| Tech Valley (Moon 4) | 7,000,000 Moon Coins |   |
| Dominus Shrine (Moon 5) | 55,555,555 Moon Coins |   |
| Biome | Cost | Image |
|---|---|---|
| Winter Wonderland 1 | 99,999,999,999 Moon Coins |   |
| Winter Wonderland 2 | 2,500,000 Snow Coins |   |
| Winter Wonderland 3 | 100,000,000,000 Snow Coins |   |
