Vault 189 #12270401

78

members (measured 16 Oct 2026, 07:19 UTC)

14 September 2021

created (per Roblox API)

10 August 2026

first measured by this register

RoleplayENroleplaycommunitypost-apocalyptic

Description

Welcome to Vault 189! This is a place for you and your family to live temporarily in the event of a catastrophe. So get comfy in your new home, Vault 189. A better future, underground.

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 53 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 78–79 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
3 Oct 2026, 23:59	78	-1
11 Aug 2026, 13:12	79	first reading

Ownership

Owned by Stitches (@BloodyGoodCheer) 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

Stitches (@BloodyGoodCheer) — Vault Boy (rank 255)

claton (@RegalPress) — Vault Overseer (rank 254)

Shadow (@XD_MagicGaming) — Vault Overseer (rank 254) terminated

realus (@guestfaced) — Vault Overseer (rank 254)

Bingus (@Screechinzebra) — Vault Overseer (rank 254)

MrCheeseburger (@TheBrownWasTaken) — Vault Overseer (rank 254)

Iamtheguy (@killersnipereye) — Vault Overseer (rank 254) terminated

diamonddrip37cooler (@VegetablehulK44sto) — Vault Overseer (rank 254)

@gabolender — Vault Overseer (rank 254)

Mat (@matiustadeo1023) — Vault Overseer (rank 254)

Gameboy_456767 (@Invincible_KingBeast) — Vault Overseer (rank 254)

Nollo (@KBSTEELROBLOXIAN123) — Vault Overseer (rank 254)

wacklez (@WackV8) — Vault Overseer (rank 254)

jhed (@Sam4ser) — Vault Overseer (rank 254)

ILoveJersey (@unslited) — S.P.E.C.I.A.L. Vault Dwellers (rank 250)

richcapybara (@kukman909) — Vault Contributor (rank 249)

fox (@JCRFox) — Brotherhood Of Steel (rank 10)

Casiopea (@mantecoso1mx) — Enclave (rank 7)

@iiEnygma — Wastelander (rank 1)

Vecna_isKatebush (@HuttCommanderSir820) — Wastelander (rank 1)

@DeIuxe_Noob — Wastelander (rank 1)

Noob (@cas417jedi) — Wastelander (rank 1)

John (@theironfourth) — Wastelander (rank 1)

@agentp1ngvin — Wastelander (rank 1)

Malvin (@INSTINTUSTION) — Wastelander (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Vault Boy1

Vault Overseer33

Vault Scientist0

Vault 189 Security2

Vault Tec Rep0

S.P.E.C.I.A.L. Vault Dwellers1

Vault Contributor1

Vault Dweller1

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬0

The Institute0

Brotherhood Of Steel2

NCR0

Caesar’s Legion0

Enclave5

Minutemen1

Super Mutants0

Raiders0

The Gunners0

Deathclaws0

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬0

Member79

Wastelander32

Guest0

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.

The Flamingo Fan Club#3336691 · 17 shared members

Chillz Studios#2782840 · 16 shared members

Scriptbloxian Studios#4705120 · 12 shared members

Roblox#7 · 11 shared members

Names Are Not Important#8731481 · 11 shared members

ROLVe#2613928 · 9 shared members

Nosniy Games#3461453 · 8 shared members

Rumble Studios#3333298 · 7 shared members

Car Crushers Community#2726951 · 7 shared members

Slap Battles#9950771 · 7 shared members

The MonkeyMan Fan Club#14765325 · 7 shared members

Thinking Project#1235888 · 7 shared members

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.