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Mys7erious Book Club

Mys7erious Book Club #8414679

136
members (measured 12 Oct 2026, 21:46 UTC)
23 November 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENgaming eventscommunity clubpuzzle solving

Description

Club Dedicated to Solving the #ReadyPlayer2 Event on Roblox.

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

Membership history

Growth

135136135.510 August 2026 — 135 members12 September 2026 — 136 members10 August 202612 September 2026
2 measurements spanning 33 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 135–136 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
12 Sept 2026, 11:50136+1
10 Aug 2026, 23:08135first reading

Ownership

Owned by Frost (@Frostilia) 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

Frost (@Frostilia) — Owner (rank 255)

Vencilton (@ImperialDesire) — Gunters (rank 1)

Buster (@tPigiscool) — Gunters (rank 1)

Cake (@Cakeplatinum0) — Gunters (rank 1)

Dendi (@DendiRBLX) — Gunters (rank 1)

V8nny (@Tbh_Yippeee) — Gunters (rank 1)

Cash (@graczeq100) — Gunters (rank 1)

joshua (@joshhwhy) — Gunters (rank 1)

@PotatoExpress777 — Gunters (rank 1)

dame (@C1S0I) — Gunters (rank 1)

@gypcat12 — Gunters (rank 1)

MrZ (@TheGamerZ3109) — Gunters (rank 1)

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

Rank structure

Owner1
Admin/Devs0
Member135
Gunters134
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.