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All active and expired Pet Simulator 99 codes, how to redeem them, and where to find new codes before they expire.
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Pet Simulator 99 has racked up 2.4 billion visits on Roblox since BIG Games Pets launched it on February 5, 2022, and the code hunt is still going strong. Right now there are no active codes to redeem, but that changes fast. Codes tend to drop with updates, merch releases, and social media announcements, so knowing where to look and how to redeem quickly is the real advantage.
As of April 7, 2026, there are 0 active codes available for Pet Simulator 99. Current tracking shows 19 codes that have expired. The grind for free gems continues, but codes return when BIG Games drops updates or runs promotional events. The last verified check on April 4, 2026 confirmed no active redemptions.
The redemption process is straightforward once you know where the code box is buried in the UI. Here are the exact steps:
If a code is expired or already used, the game will tell you immediately. No guessing required.
Store entry via cart icon
Codes don't just appear on their own. There are three reliable places to watch:
For a broader look at what's currently redeemable across Roblox games, Roblox Den keeps a regularly updated list of Pet Simulator 99 codes that's worth cross-referencing when you're not sure if a code you found is still active.
Looking at the expired code list gives a clear picture of what BIG Games has offered in the past. The rewards skew heavily toward rare pets and consumables.
| Expired Code | Reward |
|---|---|
| TitanicFireDragon | Titanic Fire Dragon |
| HugeCalestialDragon | Huge Calestial Dragon |
| HugeUnicornDragon | Huge Unicorn Dragon |
| pet-45a33a2dca | Huge Dragon Pet |
| pet-d67518012 | Huge Dog Pet |
| pet-259e210a1b | Huge Cat Pet |
| DPETUJ44AB89 | Huge Axolotl |
| S7MJHEKAABC8 | Huge Ducky Pet |
| LuckyPotionV | Lucky Potion V |
| DamagePotionV | Damage Potion V |
| BagOfDiamonds | Bag of Diamonds |
| BallonHoverboard | Balloon Hoverboard |
| CatHoverboard | Cat Hoverboard |
All 19 expired codes were added around March 23, 2026. That cluster suggests BIG Games ran a promotional event or update drop around that time. Watching for similar patterns can help predict when the next batch will arrive.
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PS99 didn't replace Pet Simulator X directly, but it's where BIG Games focuses its update energy now. The gameplay is meaningfully different: you're not clicking constantly the way you were in earlier entries. The experience is more exploratory and progression-focused, which changes how you think about free resources like gems. Every code that drops free gems or a Huge pet is a genuine shortcut through the early grind.
No active codes doesn't mean no options. A few practical moves:
The gap between active code windows is normal. BIG Games has dropped 19 codes worth of rewards in a single update cycle before, so the wait tends to be worth it.
For more Roblox guides and code lists across other games, browse the latest guides on GAMES.GG to stay ahead of the next drop.
