Mystery Book #16255113

33

members (measured 13 Oct 2026, 07:01 UTC)

5 November 2022

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 42 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 33–34 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
22 Sept 2026, 03:39	33	-1
11 Aug 2026, 01:33	34	first reading

Ownership

Owned by @istronet as measured.

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

Experiences

0

players in this group’s experiences right now

15

lifetime visits across 1 experiences

zukos rng0 playing now

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

Members we’ve seen

@istronet — Story teller (rank 255)

Cold (@TheRopo143) — Writers (rank 3)

MAYSRZ (@FrostRafael1020) — Writers (rank 3)

Subaru Natsuki (@bigboieiei) — Writers (rank 3)

Shadow (@ShadowKnighKnife) — Writers (rank 3)

@c0mpast — Expect on the work (rank 1)

@Astroneat — Expect on the work (rank 1)

zxonz (@NCE4U) — Expect on the work (rank 1) terminated

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

Rank structure

Story teller1

Writers6

storys/ testers2

Member34

Expect on the work25

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.

Nosniy Games#3461453 · 4 shared members

Spirow#14602073 · 4 shared members

Jule Games#13031751 · 3 shared members

Raiders-Of-The-Shadow-#8178683 · 3 shared members

Compast#14601858 · 3 shared members

Studios of Mars#13125431 · 3 shared members

Striker Homestore Co.#32393467 · 3 shared members

5

Wiggity.#12836673 · 2 shared members

Scriptbloxian Studios#4705120 · 2 shared members

Gamer Robot Inc#4372130 · 2 shared members

Quataun#12121240 · 2 shared members

Sol's Studio#8509669 · 2 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.