Gargantuan Dark Dragon
226B diamondsExclusive#18 most valuable52 exist
Gargantuan Dark Dragon is currently valued at 226B diamonds in Pet Simulator 99, making it the #18 most valuable tracked item. It is an Exclusive item. Values reflect trader consensus as of 1 November 2026. Before you accept any offer for Gargantuan Dark Dragon, run both sides through the WFL calculator. A fair trade lands within about 10% of even.
Gargantuan Dark Dragon 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 | 226B diamonds | 52 |
| Golden | Too few sales | 5 |
| Rainbow | Too few sales | 3 |
| Shiny Rainbow | Too few sales | 0 |
Fair trades for Gargantuan Dark Dragon
Items worth about the same, one-for-one swaps with these are close to fair:
| Item | Value | Rarity | Demand |
|---|---|---|---|
 Gargantuan Yin-Yang Kitsune | 247B diamonds | Exclusive | – |
 Gargantuan Forest Wyvern | 243B diamonds | Exclusive | – |
 Gargantuan Aura Cat | 226B diamonds | Exclusive | – |
 Gargantuan Santa Paws | 226B diamonds | Exclusive | – |
 Gargantuan Matryoshka Bear | 202B diamonds | Exclusive | – |
 Gargantuan Hippomelon | 200B diamonds | Exclusive | – |