Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Firestone Research and Development

Firestone Research and Development #2803381

756
members (measured 15 Oct 2026, 02:02 UTC)
2 April 2016
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentcommunity discussionfirestone

Description

【Firestone Research and Development】 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Behold! All the developers for the State of Firestone! Like what you see in the County? Join the group for shouts and conversation between developers to get insight on what may come later on!

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

Membership history

Growth

75275875510 August 2026 — 757 members18 August 2026 — 758 members20 August 2026 — 757 members21 August 2026 — 758 members23 August 2026 — 757 members24 August 2026 — 756 members30 August 2026 — 755 members6 September 2026 — 754 members28 September 2026 — 753 members1 October 2026 — 752 members6 October 2026 — 753 members7 October 2026 — 754 members12 October 2026 — 755 members12 October 2026 — 756 members75610 August 202612 October 2026
14 measurements spanning 63 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 751–759 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
12 Oct 2026, 12:48756+1
12 Oct 2026, 02:13755+1
7 Oct 2026, 00:08754+1
6 Oct 2026, 09:04753+1
1 Oct 2026, 22:31752-1
28 Sept 2026, 05:46753-1
6 Sept 2026, 23:35754-1
30 Aug 2026, 14:15755-1
24 Aug 2026, 11:40756-1
23 Aug 2026, 04:24757-1
21 Aug 2026, 09:36758+1
20 Aug 2026, 05:38757-1
18 Aug 2026, 15:37758+1
10 Aug 2026, 15:36757first reading

Ownership

Owned by TheDangerousGuest (@TheDangerousFoo) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0
players in this group’s experiences right now
6,795
lifetime visits across 1 experiences

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

Members we’ve seen

TheDangerousGuest (@TheDangerousFoo) — Firestone Owner (rank 255)

@LimitedSellerz — Developers (rank 40)

Atlantic (@AtIanticCanuck) — Developers (rank 40)

Pur (@purn8r) — Developers (rank 40)

@Markus21alpha — Developers (rank 40)

Benny (@520robotman) — Developers (rank 40)

Blif (@MrBlifX) — Developers (rank 40)

cat (@catubub) — Developers (rank 40)

AH64apache (@ManslyYT) — Developers (rank 40)

@Yomantics — Developers (rank 40)

@Azztroo — QA (rank 30)

@mastyjake — QA (rank 30)

@SimbaYonkers — QA (rank 30)

Wali (@StrategicResponses) — QA (rank 30)

@TheIceShifter — QA (rank 30)

sourced (@v_masuka) — QA (rank 30)

Susanne (@MrsSanne) — QA (rank 30)

FxynIs (@Co55ie) — QA (rank 30)

Jem (@xJvmma) — QA (rank 30)

MMP (@Ftlicious) — QA (rank 30)

billy (@bil2ly) — QA (rank 30)

zep (@zeppelininspector) — QA (rank 30)

@Int_ers — Contributors (rank 20)

rayn (@LegitimateIyRayn) — Contributors (rank 20)

DevBlue (@DevBlue99) — Contributors (rank 20)

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

Rank structure

Firestone Owner1
Community Manager0
Developers10
QA16
Contributors5
Fans725
Member757
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.