Crimson Sonata #12116664

4,363

members (measured 4 Sept 2026, 01:26 UTC)

1 September 2021

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENgame developmentstudiocollaboration

Description

𝐂𝐒𝐒 | 𝐂𝐫𝐢𝐦𝐬𝐨𝐧 𝐒𝐨𝐧𝐚𝐭𝐚 𝐒𝐭𝐮𝐝𝐢𝐨𝐬 A team who's goal is to provide a great experience on the Roblox platform.

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

Membership history

Growth

2 measurements spanning 11 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 4,363–4,364 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
21 Aug 2026, 13:13	4,363	-1
10 Aug 2026, 16:33	4,364	first reading

Ownership

Owned by @Koashi_Holder as measured.

Experiences

0

players in this group’s experiences right now

379,606

lifetime visits across 3 experiences

[NEW ERA] Road To Heaven0 playing now

Untitled Game idk0 playing now

Anime game fr0 playing now

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

Members we’ve seen

@Koashi_Holder — Holder (rank 255)

Hello_World (@Terminated_Koashi) — Founders (rank 254)

NowYouSeeMe (@AlphaSpeeder) — Head Developer (rank 253)

girthquake223 (@sorcerings) — Developer (rank 246)

Morbid (@MorbidalDev) — Game Tester (rank 237)

AntiSwagINC (@pantherking9999) — Game Tester (rank 237)

@Parihsz — Game Tester (rank 237)

Proz (@Prozyxl) — Game Tester (rank 237)

KenDev (@KenTheWomanSlayer) — Game Tester (rank 237)

@BreadLordzz — Contributor (rank 236)

Fizzler (@TheRealFizzler) — Contributor (rank 236)

Gattsu (@ItzGattsu) — Contributor (rank 236)

Itso (@itsoplayZz) — Contributor (rank 236)

SammySage (@SageSammyYT) — Member (rank 1)

Kyoji (@KyojiDev) — Member (rank 1)

wario (@nonplural) — Member (rank 1)

Dleck (@DleckRBLX) — Member (rank 1)

Akira (@4oqt) — Member (rank 1)

SoFine (@PandaPanBear000) — Member (rank 1)

Eetutus (@EetutusAspiring) — Member (rank 1) terminated

LiveRosinDabs (@VictorCharlieWasHere) — Member (rank 1)

Lord_LiGk (@mony_412) — Member (rank 1)

Skyles (@A1_Skyles) — Member (rank 1)

@Pdz_l — Member (rank 1)

1111 (@JBmas) — Member (rank 1)

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

Rank structure

Holder1

Founders2

Head Developer1

Senior Developer0

Developer1

Junior Scripter0

Junior Developer0

Head Of Staff1

Community Manager1

Administrator0

Moderator2

Game Tester19

Contributor9

Member4,364

Member4,326

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.

Universe Time Studio#6556072 · 78 shared members

RELL World#1226491 · 52 shared members

RELL GAMES#4939446 · 51 shared members

Slayers Unleashed#10030212 · 45 shared members

The Flamingo Fan Club#3336691 · 42 shared members

Chillz Studios#2782840 · 39 shared members

Blue Lock Rivals Unofficial Fans#34671275 · 37 shared members

Nosniy Games#3461453 · 36 shared members

Kitawari#17219742 · 34 shared members

Paradoxum Games#4914494 · 32 shared members

Current.#34852864 · 31 shared members

Wiggity.#12836673 · 30 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.