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Prehistoric development studios

Prehistoric development studios #9189375

42
members (measured 21 Aug 2026, 12:58 UTC)
16 January 2021
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentroleplaycommunity rules

Description

HELLO! this group goals are to add cool, animal orientated games, Role-plays, and more in the group known as : Prehistoric development studios! RULES: NO INAPPROPRIATE CONTENT! NO discrimination, racist comments, or anything of the sort. NO not having fun! NO being a drama Queen!! IF ANY OF THE RULES ARE BROKEN, I WILL NOT BE HESITANT TO GIVE A WARNING! TOO MANY WARNINGS AND YOUR BANNED!!!!! Feel free to donate!

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

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
11 Aug 2026, 01:2142first reading

Ownership

Owned by keleken (@Speretal) as measured.

Members we’ve seen

keleken (@Speretal)Pride Leader (rank 255)

Drama (@Dinosaurzs)co owner (rank 254)

buggy (@buggy22cat)Admin (rank 253)

@FallMetal582tester (rank 4)

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

Rank structure

Pride Leader1
co owner3
Admin4
tester34
Member42
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.