BTF | Biological Testing Foundation #4862704

509

members (measured 20 Aug 2026, 11:25 UTC)

15 April 2019

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENSCP UniverseRoleplayHorror

Description

A game based around a secret government-owned facility and the SCP Universe where death row prisoners are transferred at will and tested on creatures or anomalies. Want to be a part of the Foundation? Join our Social Links and write an application! __ Studio Inventions 2018 - 2022 (C)

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

Membership history

Growth

2 measurements spanning 7 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 509–510 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
17 Aug 2026, 16:37	509	-1
11 Aug 2026, 00:54	510	first reading

Ownership

Owned by @BTF_Holder as measured.

Experiences

0

players in this group’s experiences right now

18,434

lifetime visits across 3 experiences

BTF-0920 playing now

[RP] BTF-1570 playing now

seeprate testing0 playing now

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

Members we’ve seen

@BTF_Holder — Group Holder (rank 255)

Rensiege (@valk_pog) — The Administrator (rank 254)

@SyntaxDefinition — High Council (rank 100)

byethere (@diego_craft) — Authorized [A2] (rank 20)

Star (@Trackstarring) — Participant (rank 1)

Valid (@ProtoValid) — Participant (rank 1)

Getyourna (@getyourna2009) — Participant (rank 1)

@SamAltrax — Participant (rank 1)

Cynn (@Xoro_Kol) — Participant (rank 1)

madi (@nyamadii) — Participant (rank 1)

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

Rank structure

Group Holder1

The Administrator1

------------------------------------0

Foundation Head1

Contractor1

---------------------------------0

Site Director0

High Council2

-----------------------------------0

Senior Staff [A5]1

Staff [A4]1

New Staff [A3]0

Authorized [A2]2

Student [A1]1

Intern [A0]2

Temporary Move0

----------------------------------0

Trial0

Member510

Participant497

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.

Chillz Studios#2782840 · 4 shared members

Innovation Inc.#157764 · 3 shared members

Quantum Science Inc.#2847031 · 3 shared members

joe's group lol#12832629 · 3 shared members

Studio Inventions#4638340 · 3 shared members

Scriptbloxian Studios#4705120 · 2 shared members

Sonar Studios#2919215 · 2 shared members

Sol's Studio#8509669 · 2 shared members

(学乱) Gakuran#416091513 · 2 shared members

Paradoxum Games#4914494 · 2 shared members

Thinking Project#1235888 · 2 shared members

Special Containment Procedures Foundation [SCPF]#2760782 · 2 shared members

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.