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Friends[(|=|)]

Friends[(|=|)] #32954330

611
members (measured 28 Aug 2026, 05:21 UTC)
18 August 2023
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentbilingual communitycore laboratory

Description

Black Stars Developer Community EN I speak English and Russian. I am primarily involved in developing the Core Laboratory series of games. RU Я знаю Английский и Русский язык. В основном занят разработкой серии игр Core Laboratory.

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 We do not publish numbers we have not measured.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
10 Aug 2026, 12:04611first reading

Ownership

Owned by BlackStars (@oooooffds) as measured.

Claimed by user #2795432231 — observed between sweeps, detected 10 Aug 2026, 19:11 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Experiences

0
players in this group’s experiences right now
199,011
lifetime visits across 3 experiences
Core Laboratory 2 0 playing now
115,999 visits
Core Laboratory ???0 playing now
80,995 visits
Expedition "Dream Train" 0 playing now
2,017 visits

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

Members we’ve seen

BlackStars (@oooooffds) — Owner (rank 255)

Hyper (@kpow216) — Member0 (rank 5)

Guest_666 (@kostik_name666) — Member0 (rank 5)

TodayRbx (@Today_TheOfficial) — Member0 (rank 5)

Leon (@Leontinita01) — Member0 (rank 5)

@MosanPlayer4Ever — Member0 (rank 5)

@Lollolokko1 — Member0 (rank 5)

Ected (@kirill2009bi) — Member0 (rank 5)

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

Rank structure

Owner1
|Owner|1
Friend0
Fun8
Enemies0
Member0600
Member611
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.

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23,788,789
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2,069,573
Innovation Inc.#157764 · 4 shared members
1,107,761
Solaris Development Group#9486047 · 4 shared members
72,684
«APOLLO» Corporation#11755642 · 4 shared members
51,335
The Garden Game#35789249 · 3 shared members
19,466,689
Quataun#12121240 · 3 shared members
17,704,294
RCM Games#11867394 · 3 shared members
5,193,792
Dawn Digital#460048752 · 3 shared members
4,324,475
Windburst Banana#13657923 · 3 shared members
3,529,100
Pinewood Builders#159511 · 3 shared members
2,798,586

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.