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

Muscle #3184774

1,787
members (measured 16 Oct 2026, 01:41 UTC)
6 April 2017
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENfitnessmotivationstrength

Description

You must be strong, you must be powerful.

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

Membership history

Growth

1,7861,7881,78710 August 2026 — 1,788 members22 August 2026 — 1,787 members30 August 2026 — 1,786 members22 September 2026 — 1,787 members10 August 202622 September 2026
4 measurements spanning 43 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 1,786–1,788 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
22 Sept 2026, 01:221,787+1
30 Aug 2026, 09:211,786-1
22 Aug 2026, 23:521,787-1
10 Aug 2026, 12:141,788first reading

Ownership

Owned by @LuaMaster as measured.

Claimed by user #176224 — observed between sweeps, detected 10 Aug 2026, 13:30 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.

Members we’ve seen

@LuaMaster — Hulk (rank 255) terminated

Barney Calhoun (@Infraradiant) — Working out (rank 1)

@AvxcadoBear — Working out (rank 1)

Tye (@soupergodd) — Working out (rank 1)

goatedsigma (@goatedfreakysigma) — Working out (rank 1)

Victor (@MeltAway326) — Working out (rank 1)

DontEvenJokeLad (@ARMINS2103) — Working out (rank 1)

GhostButter (@ThatLostToaster) — Working out (rank 1)

VictorFalkner (@Pbluie20087) — Working out (rank 1)

justinbieber (@MrBiebersBaby) — Working out (rank 1)

Deltz (@Strong_Shelby) — Working out (rank 1)

Buildability (@Yourbestfriend_fun) — Working out (rank 1)

Auronek (@SpoconyFilip007) — Working out (rank 1)

jace (@eliqux) — Working out (rank 1)

AlexStamate (@Particula22) — Working out (rank 1)

DHS (@DaHoodsSuperman) — Working out (rank 1)

Ly0nWGF_FAN (@ALEXNAUTS012w) — Working out (rank 1)

Idhh2 (@ajkula_ajkulic1245) — Working out (rank 1)

EdgeTheMassArsonist (@MiniTotoro2) — Working out (rank 1)

Flukes (@1a1a1aqu) — Working out (rank 1)

Egg_fried (@Xcuteted) — Working out (rank 1)

Howelyand (@jadsadakorn_tonnum) — Working out (rank 1)

Angela (@Angela_TheDemon04) — Working out (rank 1)

Hera (@MindCoSy) — Working out (rank 1)

robert_robertson (@eyeofgra2) — Working out (rank 1)

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

Rank structure

Hulk1
Muscle man0
Member1,788
Working out1,787
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.