♠ Black || Jack ♠ #3735523
Description
Black Jack is a group of highly qualified people that have a profession in the ROBLOX game mode 'Alone' which is a game that has a cost of 100 Robux currency. In the game mode, it allows you to make a group of people that can explore the map and find items and attack zombies. ALONE is a post-apocalyptic RPG where players choose what they want to do. You can upgrade your character and your equipment, fight monsters and players, interact with NPCs, find loot and items.
Written by the group; not a statement by this register.
Membership history
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 We do not publish numbers we have not measured.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) | Members | Change |
|---|---|---|
| 31 Oct 2026, 09:14 | 1 | first reading |
Ownership
Owned by @leoB79 as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Members we’ve seen
@leoB79 — Executive Coordinator (rank 255)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.