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Ultra Builders Club

Ultra Builders Club #32015

14
members (measured 3 Nov 2026, 03:25 UTC)
1 October 2009
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentrobux giveaways

Description

This group promotes making games. We give away robux when we get them, and we really like giving them away.

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 We do not publish numbers we have not measured.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
3 Nov 2026, 03:2514first reading

Ownership

Owned by @SteelingCow438 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
109
lifetime visits across 2 experiences

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

Members we’ve seen

@SteelingCow438 — Ultra Bc Manager (rank 255)

YoJustPurpleWB (@SubToJustPurpleRBLX) — UBC (rank 1)

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

Rank structure

Ultra Bc Manager1
Ultra Bc Admin0
Member14
UBC13
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.