|Arkham City Institution| #5893776
Game studiosENroleplayarkham citygaming
Description
While in my custody, you will follow the rules of the prison to the letter These rules ensure your continued well being Rule 1: Do not approach the security wall surrounding the facility. Any attempt to approach the security walls is considered an act of escape and will be met with extreme force. Rule 2: All prisoners must surrender themselves for full psychiatric examination when requested. Failure to surrender will be met with extreme force, followed by a level nine and ten psychiatric profiling. Rule 3: TYGER operatives have full jurisdiction in Arkham city. If for any reason a TYGER operative approaches or issues an order to you, you must immediately adopt a kneeling position and place both hands on the back of your head. Failure to adopt this position will be considered an aggressive response and will be met with extreme force These rules are mandatory and by the power vested in me, by the people of Gotham city, lawful
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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 17 Aug 2026, 19:35 | 19 | first reading |
Ownership
Owned by Ayzeek (@TYGER_Operative) as measured.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
Ayzeek (@TYGER_Operative) — Rā's Āl Ghūl (rank 255) terminated
Chris (@ikercrazyboy7529) — Prisoner (rank 1)
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).
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
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.