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Retro Library

Retro Library #36090990

1,268,448
members (measured 3 Nov 2026, 10:38 UTC)
9 June 2025
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosEN

Retro Library is a verified Roblox group categorized as a game studio. Created on June 9, 2025, the group has 1,189,881 members. It is not ownerless.

Description

Group by Retro Shrimp. Official group for Clean The Library

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

Membership history

Growth

1,174,4201,268,4491,221,434.51,268,44810 August 20263 November 2026
24570 measurements spanning 85 days, net +94,028. 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 1,160,316–1,282,553 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 24570
Measured (UTC)MembersChange
3 Nov 2026, 10:381,268,448-1
3 Nov 2026, 10:261,268,449+2
3 Nov 2026, 10:201,268,447+1
3 Nov 2026, 10:161,268,446-1
3 Nov 2026, 10:121,268,447+4
3 Nov 2026, 10:001,268,443+2
3 Nov 2026, 09:541,268,441+1
3 Nov 2026, 09:431,268,440+1
3 Nov 2026, 09:351,268,439+1
3 Nov 2026, 09:291,268,438+1
3 Nov 2026, 09:201,268,437+2
3 Nov 2026, 09:161,268,435+2
3 Nov 2026, 09:101,268,433+3
3 Nov 2026, 09:031,268,430+2
3 Nov 2026, 08:571,268,428+2
3 Nov 2026, 08:451,268,426+2
3 Nov 2026, 08:351,268,424+1
3 Nov 2026, 08:261,268,423+1
3 Nov 2026, 08:101,268,422+1
3 Nov 2026, 08:071,268,421first reading

Ownership

Owned by StarMarine (@StarMarine614) as measured.

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

Experiences

620
players in this group’s experiences right now
98,150,957
lifetime visits across 2 experiences

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

Studio track record

2 experiences, 98,149,436 total visits, 551 playing now, newest released 5 June 2026.

Biggest hit: experience #10226701629 with 98,146,735 visits.

Totals cover the experiences this group owns that this register has measured, as of our last measurement.

Members we’ve seen

StarMarine (@StarMarine614) — Lead Developer (rank 255)

@basicvane — Head Developer (rank 254)

alex (@synpletic) — Head Developer (rank 254)

Arctic (@ArcticPulsar) — Head Developer (rank 254)

Noah (@NO4HHHH) — Head Developer (rank 254)

@Jazzyx3 — Developer (rank 229)

@Rezidy — Developer (rank 229)

ERMWHOISHE (@eeeeeeeeeeeeeebuh) — Developer (rank 229)

noahkaze (@TextureUploads) — Developer (rank 229)

@bongusbingis — Developer (rank 229)

@DeveloperGrind — Developer (rank 229)

@Hotpes — Contributor (rank 228)

@fxmxsas — Admin (rank 227)

@BladianMC — stats (rank 160)

@Primeheide — stats (rank 160)

ThePariet (@DasPariet) — stats (rank 160)

@DanzLua — QA Tester (rank 145)

KIWI (@Mr_kiwichillz) — QA Tester (rank 145)

@cassinator6000 — QA Tester (rank 145)

Black_Thorn (@XReaper_SoulX) — QA Tester (rank 145)

joe (@sideliined) — QA Tester (rank 145)

red_KILLER (@12Fares5) — QA Tester (rank 145) terminated

RealOTOO (@OTOO3402) — QA Tester (rank 145)

Yin (@UTMVNightLight) — QA Tester (rank 145)

Soybeen Z (@Soybeenawsome) — QA Tester (rank 145)

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

Rank structure

Lead Developer1
Head Developer4
Developer9
Contributor4
Admin4
Analytics2
stats3
Moderator7
QA Tester30
Member1,177,665
Member1,177,754
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.