Huge Mushroom King
1.05B diamondsExclusive#528 most valuable524 exist
Huge Mushroom King is currently valued at 1.05B diamonds in Pet Simulator 99, making it the #528 most valuable tracked item. It is an Exclusive item. Values reflect trader consensus as of 1 November 2026. Before you accept any offer for Huge Mushroom King, run both sides through the WFL calculator. A fair trade lands within about 10% of even.
Huge Mushroom King value by variant
Recent average price for each version, with how many copies exist. Rarer variants trade well above the normal pet:
| Variant | Value | Exist |
|---|---|---|
| Normal | 1.05B diamonds | 524 |
| Golden | 1.04B diamonds | 150 |
| Rainbow | 4.83B diamonds | 75 |
Fair trades for Huge Mushroom King
Items worth about the same, one-for-one swaps with these are close to fair:
| Item | Value | Rarity | Demand |
|---|---|---|---|
 Huge Forest Wyvern | 1.19B diamonds | Exclusive | – |
 Huge Otter | 1.16B diamonds | Exclusive | – |
 Huge Love Lamb | 1.16B diamonds | Exclusive | – |
 Huge Sphinx | 1.14B diamonds | Exclusive | – |
 Huge Apple Capybara | 1.11B diamonds | Exclusive | – |
 Huge Chroma Doodle Axolotl | 1.06B diamonds | Exclusive | – |