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Mad’s Development Co.

Mad’s Development Co. #7505220

23
members (measured 21 Aug 2026, 17:13 UTC)
21 August 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentobbybeta testing

Description

This group Displays the Owners Work! Here are some Games We Have: -Obby master (A game where you can do different levels of obbies) Fossil Finding [BETA] (Find fossils and explore the underwater world and even a cave) -Alpine Slide Through The Mountain (A game where you are in a cart and are sliding through a bunch of mountains) - Challenge The Time (A game based off of Time Trial)

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 We do not publish numbers we have not measured.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
12 Aug 2026, 16:1923first reading

Ownership

Owned by rose (@Girlbaer367) as measured.

Experiences

0
players in this group’s experiences right now
276
lifetime visits across 4 experiences

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

Members we’ve seen

rose (@Girlbaer367)Founder (rank 255) terminated

eliwho (@XtremelihuX)Developers (rank 253)

janine (@UmJanine)Supporters (rank 1)

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

Rank structure

Founder0
Owners0
Developers1
VIP1
Member23
Supporters18
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.