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Expantiment Dev

Expantiment Dev #8630208

52
members (measured 13 Oct 2026, 17:07 UTC)
16 December 2020
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
11 Aug 2026, 05:4852first reading

Ownership

Owned by klevakin (@amazing_1222) 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

klevakin (@amazing_1222) — Founder (rank 255)

Makson (@IZH_412IE) — Player (rank 1)

@GAMEINC_MARK — Player (rank 1) terminated

Rztxy (@bOg_nUgOv) — Player (rank 1)

tgThreewh (@ilya_top3464235) — Player (rank 1)

Svintrap (@SvintusHryak) — Player (rank 1)

@VIP1112367 — Player (rank 1) terminated

Simking (@OfficialSimking) — Player (rank 1)

13artois (@blessedflexx) — Player (rank 1)

Sheykey_Tumasev (@denbrus234) — Player (rank 1)

Jaydenxxenz19 (@summercent) — Player (rank 1)

TeddyWorks (@russian_dima) — Player (rank 1)

@Ceogo — Player (rank 1)

dispatch10_71 (@dead_morozzzz) — Player (rank 1)

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

Rank structure

Founder1
Developer1
Staff0
Tester0
Участник52
Player50
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.