Master's Testing Group #16851745

9,370

members (measured 2 Sept 2026, 15:12 UTC)

22 January 2023

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENtestingaccessibilitycommunity

Master's Testing Group is a Roblox group categorized as a game studio. It was created on January 22, 2023. The group has 9,372 members. It is not verified and is not ownerless.

Description

the testing group is now free to join!!! now you dont have to wait after me to accept your request! !! Enjoy !!

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

Membership history

Growth

5 measurements spanning 21 days, net -4. 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 9,369–9,375 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
31 Aug 2026, 15:40	9,370	-1
19 Aug 2026, 14:47	9,371	-1
16 Aug 2026, 21:54	9,372	-1
10 Aug 2026, 19:40	9,373	-1
10 Aug 2026, 12:12	9,374	first reading

Ownership

Owned by ShadowMaster (@Thamus10ans) as measured.

Claimed by user #2695546030 — observed between sweeps, detected 10 Aug 2026, 16:52 UTC

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

Members we’ve seen

ShadowMaster (@Thamus10ans) — Owner (rank 255)

isaac (@AFC_isxxc) — Developer (rank 254)

Hazem (@Hazem_SecretA) — Testers (rank 1) terminated

Luna (@LunaStars432) — Testers (rank 1)

Artzful (@Artzyful) — Testers (rank 1)

OCT_9 (@kimjiho00700) — Testers (rank 1)

Lord (@LordTheDeveloper1) — Testers (rank 1) terminated

Hack2 (@Robloxian133723) — Testers (rank 1)

coffin (@brohowswway) — Testers (rank 1)

NebulaVoid (@NebulaOfVoid) — Testers (rank 1)

Amethysttitan (@DashforYT) — Testers (rank 1)

Nenohi (@10sara14) — Testers (rank 1)

Snoopy (@Snooperdu34) — Testers (rank 1)

Roblox_real (@Alvinofelephants) — Testers (rank 1)

Tem1x (@Go_artem2011) — Testers (rank 1)

halo (@halobity) — Testers (rank 1)

Theofficial_Kfmx2 (@kfmx2) — Testers (rank 1)

@LuckyDevvo — Testers (rank 1)

SpeedyBoikins (@crazysupermario56) — Testers (rank 1)

SazyAserc (@Undead_Dnxz) — Testers (rank 1)

flawless (@f1xwlessvxlt) — Testers (rank 1)

Cursed (@OfficialCurs3d) — Testers (rank 1)

JJJ (@Scream123849) — Testers (rank 1)

luckySpider (@katiewoohastheflu2) — Testers (rank 1)

Dzulia (@Laura201548) — Testers (rank 1)

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

Rank structure

Owner1

Developer1

Member9,373

Testers9,367

Head-Admin1

Co-testers3

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.

Bee Swarm Simulator Club#3982592 · 179 shared members

Scriptbloxian Studios#4705120 · 100 shared members

Chillz Studios#2782840 · 96 shared members

BIG Games Pets#3959677 · 93 shared members

Wiggity.#12836673 · 86 shared members

Sol's Studio#8509669 · 85 shared members

Nosniy Games#3461453 · 82 shared members

LSPLASH#3049798 · 74 shared members

Rumble Studios#3333298 · 74 shared members

Roblox#7 · 72 shared members

BIG Games™#2703304 · 72 shared members

Quataun#12121240 · 69 shared members

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.