Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Mercury's Club

Mercury's Club #531356990

147,041
members (measured 31 Oct 2026, 04:49 UTC)
7 May 2026
created (per Roblox API)
10 August 2026
first measured by this register

OtherENscienceeducationgeneral interest

Mercury's Club is a Roblox group categorized as 'other'. It was created on May 7, 2026. The group has 139,461 members. It is not ownerless and does not have a verified badge.

Description

Mercury is the 80th element of the periodic table

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

Membership history

Growth

44,969147,04196,00510 August 202631 October 2026
2074 measurements spanning 82 days, net +102,072. 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 29,658–162,352 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 2074
Measured (UTC)MembersChange
31 Oct 2026, 04:49147,041+6
31 Oct 2026, 04:20147,035+13
31 Oct 2026, 03:00147,022+4
31 Oct 2026, 02:31147,018-1
31 Oct 2026, 02:30147,019+29
31 Oct 2026, 01:10146,990+6
31 Oct 2026, 00:30146,984+16
30 Oct 2026, 23:10146,968+6
30 Oct 2026, 22:40146,962+17
30 Oct 2026, 21:20146,945+6
30 Oct 2026, 20:40146,939+9
30 Oct 2026, 19:20146,930+3
30 Oct 2026, 18:50146,927+6
30 Oct 2026, 18:01146,921+6
30 Oct 2026, 17:30146,915+6
30 Oct 2026, 17:00146,909+17
30 Oct 2026, 15:30146,892+4
30 Oct 2026, 15:00146,888+10
30 Oct 2026, 13:40146,878+7
30 Oct 2026, 13:10146,871first reading

Ownership

Owned by kiyo (@ayanotaka2) as measured.

Changed hands 1 time

Transferred from user #10641778630 to user #8832612961 — observed between sweeps, detected 11 Oct 2026, 17:01 UTC

Owner first observed: user #10641778630 — observed between sweeps, detected 10 Aug 2026, 18:01 UTC

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

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

Experiences

93
players in this group’s experiences right now
859,651
lifetime visits across 1 experiences

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

Members we’ve seen

Mercury (@MercuryCured) — 👑 Owner (rank 255)

kiyo (@ayanotaka2) — 👑 Owner (rank 255)

AdoreBleed (@AdoreBleedBtw) — 🛠️ Developer (rank 200) terminated

Javvy (@4VJAv) — 🔨 Contributor (rank 100)

darkk (@dqrkkrr) — 😎 Tester (rank 50)

Tarkos (@Tarkos5352) — 🎮 Player (rank 1)

Broski (@TrueBroski_Oficial) — 🎮 Player (rank 1)

STUD (@s7ud3004) — 🎮 Player (rank 1)

Pixelated_Dev3 (@NotStarLordBLOX) — 🎮 Player (rank 1)

lux (@05COPY) — 🎮 Player (rank 1)

yazem (@Yasss2334) — 🎮 Player (rank 1)

Cookie (@E144_Gamer) — 🎮 Player (rank 1)

FoxPlayzTheRedFox (@Prowax95) — 🎮 Player (rank 1)

BibleChapters (@YoElectraIPS) — 🎮 Player (rank 1)

Siah (@ThosePaws) — 🎮 Player (rank 1)

LOADING (@LILYSWOLFIES00) — 🎮 Player (rank 1)

Eli (@Iuvyys) — 🎮 Player (rank 1)

Plory (@popularfunny) — 🎮 Player (rank 1)

DIO (@buddyfight45) — 🎮 Player (rank 1)

Trade_mm2bot27seven (@taco_2sdays) — 🎮 Player (rank 1)

00KJS (@Hilda00184) — 🎮 Player (rank 1)

Michael (@KillaCam_171) — 🎮 Player (rank 1)

Ying (@10kdeathshadows) — 🎮 Player (rank 1) terminated

RIB_KOAkillaz (@marcus_gabriel75) — 🎮 Player (rank 1)

Limitless_Curltin (@Nahidwinstream1) — 🎮 Player (rank 1)

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

Rank structure

👑 Owner1
👑 Princess2
💫 Manager1
🛠️ Developer4
🔨 Contributor3
😎 Tester5
⭐ VIP3
🎮 Player 46,327
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.