Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
The Grand Development

The Grand Development #3957151

49,507
members (measured 21 Aug 2026, 22:10 UTC)
12 March 2018
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENindie developmentgaming communitygame creation

The Grand Development is a verified Roblox group in the game-studio category. Created on March 12, 2018, it has 49,263 members. The group is not ownerless.

Description

Welcome to The Grand Development! An indie group where we make games for fun since 2016! Founded by Ethanthegrand

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

Membership history

Growth

48,73049,50749,118.510 August 202621 August 2026
336 measurements spanning 11 days, net +777. 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 48,613–49,624 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 336
Measured (UTC)MembersChange
21 Aug 2026, 20:1049,507+1
21 Aug 2026, 19:3249,506+1
21 Aug 2026, 18:1249,505+4
21 Aug 2026, 17:0049,501+2
21 Aug 2026, 16:2049,499+7
21 Aug 2026, 14:2149,492+3
21 Aug 2026, 13:0549,489+1
21 Aug 2026, 12:4949,488+3
21 Aug 2026, 12:3049,485+1
21 Aug 2026, 11:4649,484+1
21 Aug 2026, 11:1149,483-1
21 Aug 2026, 11:1149,484+1
21 Aug 2026, 10:2949,483+4
21 Aug 2026, 09:2049,479+1
21 Aug 2026, 08:4049,478+4
21 Aug 2026, 07:3649,474+1
21 Aug 2026, 07:0549,473+1
21 Aug 2026, 06:1749,472+2
21 Aug 2026, 05:3149,470+1
21 Aug 2026, 05:0049,469first reading

Ownership

Owned by Ethanthegrand (@Ethanthegrand14) as measured.

Claimed by user #101134878 — observed between sweeps, detected 10 Aug 2026, 12:14 UTC

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

Experiences

1,758
players in this group’s experiences right now
75,314,332
lifetime visits across 3 experiences

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

Members we’ve seen

Ethanthegrand (@Ethanthegrand14)Owner (rank 255)

Imposing (@ImposingLoco)Developer (rank 5)

Borgaboo (@Borgaboos)Tester (rank 2)

nico (@slenderman901235)Tester (rank 2)

Bella (@basicallyitsbella)Tester (rank 2)

phonklord98 (@Quicksilver_Wings)Member (rank 1)

@TooneySailorMember (rank 1)

Pondaz (@PondazYeah)Analyzer (rank 1)

Sodex (@SodexDev)Member (rank 1)

Moo (@moo90100)Member (rank 1)

VeloGruz (@Vincent866627)Member (rank 1)

@WinterElvyMember (rank 1)

klown (@jopede)Member (rank 1)

G0nd0n (@Marvels_Disrupt091)Member (rank 1)

second (@minecraft_master123s)Member (rank 1)

AUGUSTUS (@dyftsggrd)Member (rank 1)

@OldMarioDevKingMember (rank 1)

Zac (@ZacHarry3)Member (rank 1)

BobaGaming (@FerocityBeat)Member (rank 1)

GetYourprimeback (@111CRAZYGAMER111)Member (rank 1)

ball (@greplol)Member (rank 1)

NightGaming234 (@aptarahaerja234)Member (rank 1)

Enryprew_BR (@enryprew)Member (rank 1)

xtes (@iixAshPaigexii)Member (rank 1)

@CrazybloxAnalyzer (rank 1)

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

Rank structure

Owner1
Co-owner0
Developer1
Admin1
Moderator2
Tester13
Member48,831
Member48,836
Analyzer2
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.