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Mensa

Mensa #24555

4
members (measured 21 Sept 2026, 11:01 UTC)
6 September 2009
created (per Roblox API)
11 August 2026
first measured by this register

OtherENstatussocialgaming

Description

What is Mensa For?: Mensa is a group where Smart Robloxians discuss their fame and wealth. This group also discusses about the projects they are currently working on, their secret of becoming a Smarter Robloxian, and more. Requirements for joining Mensa: 15,000 Profile Views OR 25,000 Place Visits. Requirements for Members 100,000 place visits. Requirements for Advanced Members: 300,000 place visits. Requirements for Elite Members: 800,000 place visits.

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 We do not publish numbers we have not measured.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, 14:314first reading

Ownership

Owned by @BuilderDen as measured.

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

Members we’ve seen

@BuilderDen — The Unknown (rank 255)

@Mark901 — Elite/1337 Member (rank 4)

@Dragonfan02 — Member (rank 2)

@isaac441 — Rookie Member (rank 1)

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

Rank structure

The Unknown1
Elite/1337 Member1
Advanced Member0
Member1
Member4
Rookie Member1
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.