PLANET MESOZOIC OFFICIAL #13814412

3,614

members (measured 30 Aug 2026, 20:00 UTC)

20 January 2022

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENdinosaur survivalmultiplayergame development

Description

Welcome to PLANET MESOZOIC! Explore the vast island of The Oasis & future maps to come! As well as future games! PLANET MESOZOIC is a dinosaur survival game where you Survive against other players, AI, and humans! With 1.4M visits, the game is on its way back to resurrection!

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

Membership history

Growth

3 measurements spanning 16 days. 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 3,613–3,614 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
26 Aug 2026, 07:11	3,614	+1
12 Aug 2026, 12:30	3,613	-1
10 Aug 2026, 11:43	3,614	first reading

Ownership

Owned by KING DINO (@DeeDinoKing11) as measured.

Claimed by user #2951573009 — observed between sweeps, detected 10 Aug 2026, 16:01 UTC

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

Members we’ve seen

KING DINO (@DeeDinoKing11) — Owner (rank 255)

@JPHonorato — Developer (rank 200)

ThunderSun (@ThundersSun) — Member (rank 1)

clown (@mangletheboy) — Member (rank 1)

TubOfLard (@TubOfIard) — Member (rank 1)

SuKo (@ArgaliaPM) — Member (rank 1)

FriedXavi (@TheTrueNaj50) — Member (rank 1)

Digz (@digejig12) — Member (rank 1)

Pawless (@llPawsll) — Member (rank 1)

ITSINMYHEAD (@kingofdrago123) — Member (rank 1)

cris (@CristianoZX3) — Member (rank 1)

Ichi (@Stw_Vanix) — Member (rank 1)

Charbinos (@Dude_ChillM8) — Member (rank 1)

X56 (@chafis25) — Member (rank 1)

@GatorGuy744 — Member (rank 1)

Reaper (@Bonnie_Nights) — Member (rank 1)

FlameDrilly (@Azhrhhrhrhhrhhr) — Member (rank 1)

@Jurassic_Enthusiast — Member (rank 1)

Yuty (@jacksonslad) — Member (rank 1)

Shark (@Shark_iye) — Member (rank 1)

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

chase (@Ixcmll) — Member (rank 1)

G6Demon (@GroupHolder6123) — Member (rank 1) terminated

@444kfraygo — Member (rank 1)

Exalis (@Exalis_l) — Member (rank 1)

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

Rank structure

Owner1

Admin1

Developer2

Tester1

Member3,614

Member3,612

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.

Sonar Studios#2919215 · 40 shared members

Jacys Studios ROBLOX#5288558 · 32 shared members

[Dinosaur World]#4409241 · 27 shared members

HOLOCENE#5205464 · 25 shared members

Dinosaur Arcade#10549310 · 22 shared members

Prometeo Games#3269094 · 21 shared members

Chillz Studios#2782840 · 19 shared members

Dinosaur Simulator#2564897 · 19 shared members

The Feather Family 🕊️#4336588 · 18 shared members

Ecos Team#5066297 · 17 shared members

developers made of pocket change#8841513 · 17 shared members

Phoenix Intеrnational#33161058 · 16 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.