![[MUTATIONS🔮] Brainrot Pet Simulator 🤪](https://tr.rbxcdn.com/180DAY-c7f2ef135299cfe7956fb1a1857b76b6/256/256/Image/Png/noFilter)
[MUTATIONS🔮] Brainrot Pet Simulator 🤪
A Roblox experience owned by BrainPet Studio$.
SimulatorENpet collectionmutation mechanicsbrainrot meme theme
Description (written by the developer; not a statement by this register)
Brainrot Pet Simulator🤪 🥚 Hatch eggs, collect crazy brainrot pets and climb the rarities all the way to Secret! 🌟 ⚡ Gameplay E to hatch 1 · R for 3 · Q for 8 · T for auto-hatch 🎰 🐾 Collect pets across 8 rarities — from Common to Secret ⚔️ Equip your strongest pets and battle resources for coins 💰 and gems 💎 ⛏️ Send pets to mine — stronger pets = faster rewards 🤝 Trade pets with other players safely 🎒 Progression 📦 Unlock new eggs in the Egg Machine as you level up zones 🎒 Expand your inventory with extra slots 🔒 Lock your favorite pets · 🗑️ Auto-delete commons 🔮Do mutations and deal more damage! 🌟 Boosts 🍀 Luck & ⚡ Fast Hatch gamepasses 👑 VIP — extra slot, ×1.5 coins & gems 👑 Roblox Premium — ×2 coins, ×1.5 luck automatically 🎉 Server boosts affect everyone for 15 min 🎁 Codes: MUTATIONS, FREEPET, GIFT Redeem in the Codes menu for a launch bonus! 🚀
Last updated by the developer 24 Jun 2026, 16:07 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 12 Sept 2026, 21:33 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.
Badge funnel
How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.