Invade Brainrot CASTLE
Last Line Of Defense
Studio group
Playing right now
Between 1 and 1 over the last 24 hours.
Power-ups
All-time numbers from the game's Roblox page.
756.2K
Since it opened on 5 Sept 2025.
61.6K
Players who saved it.
97%
4,958 likes, 137 dislikes.
6
Players per server, one stud each.
Screens
From the game's store page.
Patch notes
Each publish we saw, and how many players were in the hour before and after.
- 5 Sept 2025Opened
- 3 Feb 2026Last publish
- 8 Nov 2026We started counting
No patches yet. Invade Brainrot CASTLE hasn't published an update since we started counting on 8 Nov.
About the game
In Last Line Of Defense's words.
Welcome to Invade Brainrot CASTLE!🏰 Build your ultimate Brainrot Fortress and defend your empire of chaos! 🏰⚔️ 🥚 Hatch — Open eggs to discover Brainrots, from Common to Mythical! 💪 Upgrade — Power up your Brainrots to multiply your earnings!
- World
- Simulation
- Kind
- Tycoon
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Is Invade Brainrot CASTLE yours? See inside it, live.
This page is what anyone can see. Studwise for developers shows the rest as it happens: every server and every player, where they quit and how each update landed.