Pet Simulator 99
Pet Simulator 99 Trading Hub
Pet Simulator 99 has the most data-rich trading economy on Roblox, because the game itself tracks it. Big Games publishes a recent average price (RAP) for every pet and variant, plus an exact count of how many copies exist, and those two numbers are what serious PS99 traders quote. Everything here comes straight from that official data, refreshed weekly, and covers the pets people actually trade: Huges, Titanics and Gargantuans. Values are in diamonds. Two things move a price more than anything else: supply, since a pet with a few dozen copies trades in a different league to one with thousands, and the variant, because Golden, Rainbow and Shiny versions are far rarer than the normal pet and are priced on their own.
1530 pets tracked
Most valuable right now
| Item | Value | Rarity | Demand |
|---|---|---|---|
 Titanic Hippomelon | 662B diamonds | Exclusive | – |
 Gargantuan Solar Lion | 506B diamonds | Exclusive | – |
 Gargantuan Hypnotic Kitsune | 471B diamonds | Exclusive | – |
 Gargantuan Kaiju King | 422B diamonds | Exclusive | – |
 Gargantuan Starfall Dragon | 408B diamonds | Exclusive | – |
 Gargantuan Dot Matrix Pegasus | 335B diamonds | Exclusive | – |
 Gargantuan Hellish Axolotl | 335B diamonds | Exclusive | – |
 Gargantuan Vapor Phoenix | 314B diamonds | Exclusive | – |
 Gargantuan Patchwork Agony | 297B diamonds | Exclusive | – |
 Gargantuan Exquisite Parrot | 296B diamonds | Exclusive | – |