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The Back to the Future Trilogy ROBLOX

The Back to the Future Trilogy ROBLOX #221263

237
members (measured 18 Aug 2026, 02:34 UTC)
20 January 2011
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENfan groupmovie franchisecommunity

Description

NEW: Rules And Promtion Guide: http://www.roblox.com/Forum/ShowPost.aspx?PostID=50952169 Hello And Welcome To BTTF Trilogy Roblox! Read The Rules And Follow Them Too. ALlIES: Back To The Future ROBLOX star wars! The Dr Emmett L Brown Scientific Research Facility Back To The future In This Group We Do BTTF Stuff right On Roblox!

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 We do not publish numbers we have not measured.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, 07:26237first reading

Ownership

Owned by Nightwing (@Nightwing1999X) as measured.

Members we’ve seen

Nightwing (@Nightwing1999X)Owner (rank 255)

Bry (@Bryeach)Member (rank 1)

Marty (@BTTF_Marty)Member (rank 1)

brayden (@bueller8)Member (rank 1) terminated

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

Rank structure

Owner1
Co-Owner4
Universal Studio Worker3
Administrator13
Admin5
Member Advanced22
Member237
Member189
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.