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Jmt Studios

Jmt Studios #484423

250
members (measured 7 Oct 2026, 03:02 UTC)
18 January 2012
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentcommunity eventsstudio

Description

Jmt Studios is a Roblox game development studio founded on January 18th, 2012 by jmt99. We created community event games such as the Unofficial Trick or Treat series and various community egg hunts. Here at Jmt Studios, we are determined to present the best experience to players with quality, fun, and memorable games. We are working on a new game "experience" to release later this year in 2021. Stay tuned for updates and information on it in the next upcoming months!

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

Membership history

Growth

249250249.511 August 2026 — 249 members6 September 2026 — 250 members11 August 20266 September 2026
2 measurements spanning 26 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 249–250 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
6 Sept 2026, 12:33250+1
11 Aug 2026, 02:53249first reading

Ownership

Owned by jmt (@jmt99) as measured.

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

Members we’ve seen

jmt (@jmt99) — Owner (rank 255)

Pausbe (@Pausbee) — Tester (rank 100)

@konlon15 — Former Staff (rank 99)

ultra (@Slen_dro) — Former Staff (rank 99)

ZPM (@ItsZPM) — Former Staff (rank 99)

Badtz (@sgroff) — Former Staff (rank 99)

Ghost (@Ghostinee) — VIP (rank 50)

@Excieox — Supporter (rank 1)

@MrFiddleFlim — Supporter (rank 1)

@SanicIsMine — Supporter (rank 1)

Bacondaog (@CoolBaconManDudeNoob) — Supporter (rank 1)

C0D3 (@doge17744_1) — Supporter (rank 1)

@Madvillainer — Supporter (rank 1)

Liam (@Qa_supporter) — Supporter (rank 1)

@rickandjoshua — Supporter (rank 1) terminated

jake (@Reconfirmings) — Supporter (rank 1)

@Nolansiey — Supporter (rank 1)

chloe (@6qds) — Supporter (rank 1)

@momyjoe2000 — Supporter (rank 1)

Vinicus_jr (@Lingling29k12) — Supporter (rank 1)

EFN (@rwqley) — Supporter (rank 1)

@pexur99 — Supporter (rank 1)

zedezbot (@ZedGaming64) — Supporter (rank 1)

claxattack (@w7w8e5r6y7u8) — Supporter (rank 1)

Kara (@minelox2014) — Supporter (rank 1)

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

Rank structure

Owner1
Alts6
Admin0
Developer1
Moderator0
Tester4
Former Staff8
VIP3
Member249
Supporter226
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.