Home / Pet Simulator 99 / Guides / Huge and Titanic Supply
Huge, titanic and gargantuan supply, explained
Nearly all of the diamond value in Pet Simulator 99 sits in three classes of pet: Huge, Titanic and Gargantuan. Their prices look absurd until you read the other number next to them: exists, the count of copies in player inventories, published per variant by the official feed. At the top of this market, supply is the story.
The supply is public, per variant
Every variant of every pet has a public exists count. The Normal form of the game's most valuable pet right now, Titanic Hippomelon, has a Normal RAP of 662.13B diamonds. Numbers like that only make sense against single and double digit copy counts on the rare variants: the Rainbow Shiny form of a titanic may have 3 copies in the world, which makes it less a commodity and more a named object with a price history.
| Pet | Normal exists | Normal RAP |
|---|---|---|
| Titanic Brain Ball | 745 | 6.41B |
| Titanic Hippomelon | 82 | 662.13B |
| Titanic Noob | 119 | 7.56B |
From the official feed pulled November 1, 2026, 16:42 UTC. Exists and RAP both move; check the pet pages for the current pull.
Page counts are not copy counts
The wiki carries pages for 967 huge pets and 311 titanic pets, and those numbers get quoted as if they were supply. They are not: they count distinct pets, not copies. One huge pet may exist in 50 copies and another in 900,000. Whenever a supply claim matters, quote exists from the feed for the exact variant, which is what every pet page here does.
The Pro Plaza gate makes supply structural
Admission to the Pro Trading Plaza needs 50 huge pets, 5 titanics, or 1 gargantuan, with boxed pets not counting. That rule turns the top classes into keys as well as goods: demand for them is partly demand for market access itself, which is one reason their RAP holds up even when new supply hatches. When an event floods a huge pet's exists count, watch both numbers together: rising exists with steady RAP is healthy absorption; rising exists with sliding RAP is a supply shock working through the market.
How to read a top end listing
Pull up the pet's page, find the exact variant, and read the pair: RAP for what buyers paid, exists for how many can ever be for sale. If exists is in the single digits, RAP rests on very few sales and a single trade can rewrite it, so negotiate from the sales story, not the average. If exists is large, RAP is a deep market price and the fair band applies cleanly. Either way, the variant is the unit: never price a Rainbow Shiny from the Normal row.
Values and exists counts: the official BIG Games public API (ps99.biggamesapi.io), pulled November 1, 2026, 16:42 UTC. RAP is a recorded average of real Trading Plaza and auction sales, not a guaranteed trade price. Pet and egg facts: Pet Simulator Wiki contributors (CC BY-SA), checked November 1, 2026. eggvalues.com is a fan site and is not affiliated with BIG Games or Roblox Corporation.