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Guy's Development Group

Guy's Development Group #955065211

780
members (measured 30 Oct 2026, 05:39 UTC)
17 May 2026
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentindie devportfolio

Description

Official group for guythatnotrandomname's projects. I love making games

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

Membership history

Growth

519780649.510 August 202630 October 2026
171 measurements spanning 80 days, net +261. 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 480–819 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 171
Measured (UTC)MembersChange
30 Oct 2026, 05:39780+4
27 Oct 2026, 12:22776+8
23 Oct 2026, 18:43768+8
21 Oct 2026, 19:21760+1
21 Oct 2026, 17:30759+1
21 Oct 2026, 13:40758+1
21 Oct 2026, 11:41757-1
21 Oct 2026, 02:11758+1
20 Oct 2026, 07:00757+1
19 Oct 2026, 02:20756+1
19 Oct 2026, 00:22755-1
18 Oct 2026, 22:06756+2
18 Oct 2026, 18:41754+1
18 Oct 2026, 07:11753+1
18 Oct 2026, 05:21752+1
18 Oct 2026, 01:31751+1
17 Oct 2026, 23:40750+1
17 Oct 2026, 21:41749+1
17 Oct 2026, 04:32748+1
17 Oct 2026, 02:40747first reading

Ownership

Owned by guyer (@guythatnotrandomname) as measured.

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

Experiences

8
players in this group’s experiences right now
679,408
lifetime visits across 1 experiences

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

Members we’ve seen

guyer (@guythatnotrandomname) — Owner (rank 255)

@MrDummyDev — Admin (rank 254)

Fri (@fri_492) — Members (rank 1)

deergirlcomet (@floatingstarstorm) — Members (rank 1)

Knifed888 (@TheDestroyer27461) — Members (rank 1)

Salad cat (@Bac0nbeans2) — Members (rank 1)

@EndermilX — Members (rank 1)

Odin (@OdinRock5) — Members (rank 1)

Dmac (@epic5guy) — Members (rank 1)

@Waffles375 — Members (rank 1)

Fire (@NotFRP_True) — Members (rank 1)

RicoRicoRicoRicoRic (@ZearWasntHere) — Members (rank 1)

Aimed (@BuildersLeagues) — Members (rank 1)

@Norepinephrine7 — Members (rank 1)

TestSubject03 (@mdl0703) — Members (rank 1)

CallMeMark (@ching955) — Members (rank 1)

NotEven_aChef (@GH99blox) — Members (rank 1)

@manu01kt2 — Members (rank 1)

@legomaster25182028 — Members (rank 1)

Davent (@Davidw810) — Members (rank 1)

cubert (@CubertIsC0ol) — Members (rank 1)

@AllBadgeAnyGame — Members (rank 1)

puredecaf (@Godlyminer419) — Members (rank 1)

Pizza_Man (@jacobsfam2010) — Members (rank 1)

@Noahsara2024 — Members (rank 1)

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

Rank structure

Owner1
Admin3
Members523
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.