Jackm1230's Containment facility #4333801
Game studiosENmyth huntingroleplayinactive
Description
Jack's Containment Facility founded in 2018, Created by "Jackm1230" now known as JackVinner Description: Jack's Containment Facility is an organization that hunts down ROBLOX users known as Myths. Myths are stories/legends that are talked about in Roblox. Most myths use the platform to tell a story about somebody or something which makes myths unique. Our goal is to cover every myth on the platform and contain them safely at a site. // Current site: Arc-64 (INACTIVE) Hey guys, It’s been a good run.
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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 11 Aug 2026, 18:52 | 202 | first reading |
Ownership
Owned by @JackVinner as measured.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@JackVinner — The Administrator (rank 255) terminated
maserboyNoscope1000 (@saltmoney) — Contained Myth (rank 10)
MagesCool (@AsherFreddy) — SD | Security Guard+ (rank 6) terminated
@mrguyguy7143 — SD | Security Officer (rank 4)
ExoticPineapple (@ThatExoticPineapple) — SD | Security Officer (rank 4)
Gravvaweevil (@SuperWer1dGuestV77) — SD | Security Officer (rank 4)
krishasagun (@Krispperynic) — expendable personnel (rank 2) terminated
kizohappyman (@UFO_NOOB) — imprisoned personnel (rank 1)
@HeatBurstYT — imprisoned personnel (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.