![[🎃] Steal A Monster [HALLOWEEN!]](https://tr.rbxcdn.com/180DAY-25b0405cfcb6c3c9e210629fea2c621b/256/256/Image/Png/noFilter)
[🎃] Steal A Monster [HALLOWEEN!]
A Roblox experience owned by FrontLineRBXStudios.
SimulatorENcollectionbase-buildinghalloween
Description (written by the developer; not a statement by this register)
🎃 STEAL A MONSTER 🎃 Sneak into 9 spooky worlds, bonk wild monsters, grab their eggs and build the creepiest monster collection on the server! 👹 HOW TO PLAY 🏏 Knock out monsters with your bat 🥚 Take the monster OR its egg… then RUN! They chase egg thieves! 🏠 Bring it home: your monsters earn cash every second 🐣 Hatch eggs into brand-new monsters 🏰 Grow your base from Creepy Shed to Cursed Castle 🩸 BLOOD MOON Every 5 minutes the worlds refill with fresh monsters… and every base unlocks! Sneak in and STEAL your rivals' best monsters, or rush home to defend yours! ✨ GOLDEN ESCAPE Every 30 minutes a GOLDEN monster breaks loose! Net it with the Monster Catcher before it vanishes. Golden monsters earn 5x! 👟 Train on treadmills and outrun everyone 📖 Complete the Monster Index, from Common all the way to Secret, Horror & Killer 🐻 Set bear traps, add Base Friends, lock your base 👍 Like + ⭐ Favorite to keep up with new monsters!
Last updated by the developer 22 Oct 2026, 01:08 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 23 Oct 2026, 04:48 | 1 | 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.