Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Strontium

Strontium #861828464

31
members (measured 23 Aug 2026, 13:04 UTC)
15 November 2025
created (per Roblox API)
11 August 2026
first measured by this register

Membership history

Growth

303130.511 August 2026 — 30 members23 August 2026 — 31 members11 August 202623 August 2026
2 measurements spanning 13 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 30–31 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
23 Aug 2026, 13:0431+1
11 Aug 2026, 00:1430first reading

Ownership

Owned by 300mstr (@tcrayy) as measured.

Experiences

0
players in this group’s experiences right now
9,540
lifetime visits across 1 experiences
RoKarate Return0 playing now
9,540 visits

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

300mstr (@tcrayy) — OWNER (rank 255)

Hmm (@PearPNG) — Member (rank 1)

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

Rank structure

OWNER1
Co-owner1
DEVELOPER1
Moderator2
Tester1
Member30
Member24
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.

Scriptbloxian Studios#4705120 · 2 shared members
30,051,018
VERY LUCKY#945861800 · 2 shared members
8,170,619
Big Lemon Game Studio#724439129 · 2 shared members
856,162
verycooltiger#5273226 · 2 shared members
37,671
F!RE Studios#35439800 · 2 shared members
3,457
Cobra-Kai-Karate#33326092 · 2 shared members
94
Tcrayy group#33272302 · 2 shared members
73
Cobra Kai remake#34581679 · 2 shared members
35
Nosniy Games#3461453 · 1 shared members
53,220,275
BIG Games Pets#3959677 · 1 shared members
29,205,581
Quataun#12121240 · 1 shared members
17,653,851
Nuke The Game#446405201 · 1 shared members
12,525,993

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.