Lost Worldz #16872878

471

members (measured 20 Oct 2026, 15:28 UTC)

25 January 2023

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENgame developmentproject announcementindie dev

Description

Cretaceuh will be getting updates for like 5 weeks then no more doing this bc i have nothing to do with other games

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

Membership history

Growth

5 measurements spanning 69 days, net -2. 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 471–473 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
20 Oct 2026, 01:00	471	-1
30 Sept 2026, 15:41	472	+1
31 Aug 2026, 09:48	471	-1
18 Aug 2026, 08:59	472	-1
11 Aug 2026, 16:04	473	first reading

Ownership

Owned by Dinokingx (@thatonedinosaurd) 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

29,455

lifetime visits across 3 experiences

(Seasonals Sale)Cretaceuh0 playing now

Planet Kirmizu 20 playing now

thatonedinosaurd's Place Number: 200 playing now

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

Members we’ve seen

Dinokingx (@thatonedinosaurd) — 🦖Owner (rank 255)

lerko (@SoIkriegs) — DeveloperS (rank 253) terminated

213Gn4K (@K4nGTh3DeStR0yEr) — DeveloperS (rank 253)

Omega (@UltraDev222) — Member (rank 1)

Gojie (@ItsGojie) — Member (rank 1)

Tronix (@ItzNotTronix) — Member (rank 1)

Freakybob (@FallenBendie) — Member (rank 1)

Xer (@20Vaultx) — Member (rank 1) terminated

@VioletsBFF202020 — Member (rank 1)

Muoletta (@AdrilplaysA999999) — Member (rank 1)

Roar (@puppyking766) — Member (rank 1)

Bary (@baryonexsnif) — Member (rank 1)

@SiriBlomst — Member (rank 1)

Juliah (@smilingCraftyCorn) — Member (rank 1)

@RimT3mpxst — Member (rank 1)

@guest6239109 — Member (rank 1)

SleepyYogurt5000 (@jduhiizmsjjsh) — Member (rank 1)

n1ghtma1r_AAC (@n1ghtma1r) — Member (rank 1)

DILOFOSSAURO (@Riquinho20091) — Member (rank 1)

D4RK (@D4RK_7894) — Member (rank 1)

Truth (@Luxora0) — Member (rank 1)

NaterGiant (@NaterTheGiant) — Member (rank 1)

@Jayasoar — Member (rank 1)

Thy_Boogyman (@amaury1972) — Member (rank 1)

schmib (@NoloNinjaAZ) — Member (rank 1)

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

Rank structure

🦖Owner1

Admin1

Co Owner0

DeveloperS2

Mods0

Testers6

Member473

Member463

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.

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Sonar Studios#2919215 · 18 shared members

Dinosaur Simulator#2564897 · 17 shared members

Land of Lizards#16491610 · 14 shared members

[Dinosaur World]#4409241 · 13 shared members

HOLOCENE#5205464 · 13 shared members

Malgamations Island#5978130 · 13 shared members

Jacys Studios ROBLOX#5288558 · 12 shared members

Ratz Productions#11328174 · 12 shared members

Wiggity.#12836673 · 11 shared members

Unhatched Games#2589829 · 11 shared members

The Flamingo Fan Club#3336691 · 10 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.