PS99 Values & Trading — RAP, Gems and Not Getting Scammed
Updated Jul 14, 2026
Pet Simulator 99's economy runs on two numbers: gems (the currency) and RAP (Recent Average Price — the rolling average of what an item actually trades for). Here's how to read them.
RAP vs real value
RAP is descriptive, not gospel. Fast-rising pets trade above RAP (supply hasn't caught up), event pets crash below RAP when the event floods supply. Treat RAP as the anchor and demand as the modifier — exactly how our value list presents it.
What actually holds value
- Huge pets — the signature giants. Their value tracks how they were obtained: hardcore-event Huges hold; freely-given Huges bleed.
- Titanic pets — rarer than Huges, the true whale tier.
- Exclusive/limited eggs — anything that can no longer be obtained trends up long-term.
- Enchanted/golden/rainbow versions — multipliers on the base pet's value, biggest at the top end.
Trading without getting scammed
- Check RAP in-game before accepting — scammers rely on you not looking.
- Beware the "add one more" spiral — classic pressure tactic; decide your price before opening the window.
- Middleman offers are the scam — PS99 trades are atomic in the trade window; anyone proposing an outside-the-window arrangement is stealing from you.
- Cross-game trades are against the rules and unenforceable — you will lose the item.
Does PS99 have codes?
Not free promo codes — PS99's redeemable codes are merch codes bundled with physical BIG Games merchandise, one-time-use per code. Anyone selling "PS99 code lists" is reselling air.
