About Pet Simulator 99
Pet Simulator 99 continues BIG Games’ long-running pet series. The loop is simple and steady: earn, hatch, unlock the next zone.
Trading and limited events keep the economy active.
Pet Simulator 99 codes
Sources last checked .
Pet Simulator 99 has no free promo codes. Codes come with official BIG Games merchandise, such as plush toys (Pocket Tactics).
- Active
- Published by the developer, or listed as working by at least two independent sites updated in the last 30 days, with no source saying it expired.
- Unverified
- Only one source lists it, the sources are out of date, or they disagree. It may still work.
- Expired
- Sources list it as expired and none list it as working. Kept so you don't waste time on it.
We check sources automatically several times a day, but we don't redeem codes ourselves. Sites owned by the same company count as one source. See our editorial policy.
How to redeem Pet Simulator 99 codes
Codes are entered inside the game, usually from a Codes or Settings button. See how to redeem Roblox game codes safely.
How it plays
- Pets break coins, chests and objects to earn currency.
- Unlock new zones with stronger eggs and better rewards.
- Hatch eggs for pets; rarer pets earn more.
- Upgrade with enchants, potions and items, and trade with other players.
Beginner tips
- Always equip your strongest pets; stats matter more than numbers.
- Unlock zones before saving for expensive eggs.
- Trade only through the in-game trading booths and system.
Progression
Zones
Unlock zones in order for stronger pets.
Upgrades
Use enchants and upgrades to grow faster.
Trading
Collect and trade huge and rare pets.