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Unknown reactor game

Unknown reactor game #235942405

21
members (measured 17 Oct 2026, 10:11 UTC)
9 January 2026
created (per Roblox API)
11 August 2026
first measured by this register

Game studiosENgame developmentcommunity hubsneak peeks

Description

Hi!! This is the official group for URG (Unknown Reactor Game)! Join our communications server for: Sneak peaks, Announcements, Giveaways, Gamenights or update logs!

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

Membership history

Growth

202120.512 August 2026 — 20 members12 October 2026 — 21 members12 August 202612 October 2026
2 measurements spanning 61 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 20–21 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
12 Oct 2026, 05:3921+1
12 Aug 2026, 16:1320first reading

Ownership

Owned by lucas (@Lucassurvived) 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

lucas (@Lucassurvived) — URG | Founder (rank 255)

Noobys (@noobys_cc) — URG | Head Developer (rank 253)

Honeypot2 (@wernt101) — URG | Trial Developer (rank 250)

Vilevael (@Viletrox) — URG | LR-Staff Member (rank 230)

@erycd14 — URG | LR-Staff Member (rank 230)

Anomaly (@Anomalyyy_99) — URG | Affiliate (rank 100)

kelvinstudios (@kelvinstudios101) — URG | Reactor Operator (rank 2)

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

Rank structure

URG | Founder1
URG | Head Developer1
URG | Developer1
URG | Trial Developer2
URG | HR-Staff Member0
URG | LR-Staff Member4
URG | Affiliate5
URG | Former Staff1
URG | Noticed Member0
URG | Reactor Operator7
Member19
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.

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.