JJBA: DIAMOND
Anime Mafia
Studio group
Playing right now
Between 9 and 9 over the last 24 hours.
Power-ups
All-time numbers from the game's Roblox page.
2.5M
Since it opened on 11 Feb 2023.
6,578
Players who saved it.
No votes
30
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.
- 11 Feb 2023Opened
- 21 Oct 2026Last publish
- 11 Nov 2026We started counting
No patches yet. JJBA: DIAMOND hasn't published an update since we started counting on 11 Nov.
About the game
In Anime Mafia's words.
New features; - Better Mobile support Controls; [CTRL]: Toggle Shift Lock [SHIFT]: Sprint
- World
- Action
- Kind
- Open World Action
Players also jump into
Other Action games with the most players right now.
Is JJBA: DIAMOND 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.