Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
The Collective Experiment

The Collective Experiment #35850142

157,208
members (measured 19 Oct 2026, 10:31 UTC)
10 April 2025
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENfictional loreroleplaygaming community

The Collective Experiment is a verified Roblox group categorized as a game studio. Created on April 10, 2025, the community has 150,441 members. The group is not ownerless.

Description

The Collective runs deadly experiments on unwilling subjects.

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

Membership history

Growth

149,310157,208153,25910 August 202619 October 2026
1978 measurements spanning 70 days, net +7,898. 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 148,125–158,393 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 1978
Measured (UTC)MembersChange
19 Oct 2026, 10:31157,208+2
19 Oct 2026, 10:21157,206+12
19 Oct 2026, 08:57157,194+2
19 Oct 2026, 08:40157,192-1
19 Oct 2026, 08:30157,193+4
19 Oct 2026, 06:31157,189+1
19 Oct 2026, 06:14157,188+6
19 Oct 2026, 04:19157,182+3
19 Oct 2026, 02:25157,179+4
19 Oct 2026, 00:50157,175+6
18 Oct 2026, 23:20157,169+2
18 Oct 2026, 23:02157,167+2
18 Oct 2026, 22:51157,165+1
18 Oct 2026, 22:36157,164+4
18 Oct 2026, 21:10157,160-2
18 Oct 2026, 20:56157,162+9
18 Oct 2026, 19:01157,153+2
18 Oct 2026, 18:29157,151+6
18 Oct 2026, 17:21157,145+1
18 Oct 2026, 17:10157,144first reading

Ownership

Owned by Caleb (@carbonscripts) as measured.

Claimed by user #2625502967 — observed between sweeps, detected 10 Aug 2026, 12:35 UTC

Detection dates bound when a change was seen by this register, not when it happened.

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

Experiences

192
players in this group’s experiences right now
16,093,573
lifetime visits across 3 experiences

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

Members we’ve seen

Caleb (@carbonscripts) — ♠️Mr. Carbon (rank 255)

Chef (@cookbuilds) — ♣️Mr. Chef (rank 253)

Mrdoggo (@Mrdoggodevs) — 🛠️Lead Dev (rank 252)

REAPER (@epicboss2118) — 🔨Dev (rank 251)

akie (@AkieDev) — 🔨Dev (rank 251)

scar (@yksvuless) — 🏦 Game Mod (rank 250)

gravy (@gravy_v) — 🏦 Game Mod (rank 250)

funny_danker (@Funny_danker) — 🏦 Game Mod (rank 250)

Balla (@Balla_RBLX) — 🏆Content Creator (rank 249)

Mint Chocolate (@imaperson23132) — 📼Former Devs (rank 242)

toast (@oakley521) — 📼Former Devs (rank 242)

2Tye (@2Ty_e) — 📼Former Devs (rank 242)

Dvi (@Dvitash12345) — 📼Former Devs (rank 242)

Nova (@TheRealStreakSkuller) — 📼Former Devs (rank 242)

Pudding (@PuddingBoy3d) — 📼Former Devs (rank 242)

@wzulfi — 📼Former Devs (rank 242)

@MuffinHandler — 🔍Early Access (rank 241)

@Hank_Hail — 🔍Early Access (rank 241)

Thorlock (@Real_Thorlock) — 🔍Early Access (rank 241)

Pulga (@Cogs_master) — 🔍Early Access (rank 241)

Overpass (@Anonymou9284) — 🔍Early Access (rank 241)

Peri (@lolgamer1415) — 🔍Early Access (rank 241)

Vonjati (@Vlonjati604) — 🔍Early Access (rank 241)

YBGandalf (@fartytyt) — 🔍Early Access (rank 241)

AMONGOLA (@WomboCombo13376) — 🔍Early Access (rank 241)

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

Rank structure

♠️Mr. Carbon1
♣️Mr. Chef1
🛠️Lead Dev2
🤵Manager0
🔨Dev4
🏦 Game Mod5
🏆Content Creator5
📼Former Devs8
🔍Early Access42
Analytics1
Member149,519
🧪Test Subjects149,463
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.