COS.Studio #162575880
COS.Studio is a Roblox group (community) created on 2025-09-18. It has 581,617 members and holds a verified badge. The group is not ownerless. Its category is listed as null.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 21 Aug 2026, 21:35 | 581,449 | +1 |
| 21 Aug 2026, 20:40 | 581,448 | +1 |
| 21 Aug 2026, 20:01 | 581,447 | +1 |
| 21 Aug 2026, 19:26 | 581,446 | -1 |
| 21 Aug 2026, 19:10 | 581,447 | -1 |
| 21 Aug 2026, 18:59 | 581,448 | -1 |
| 21 Aug 2026, 18:53 | 581,449 | -2 |
| 21 Aug 2026, 18:06 | 581,451 | -1 |
| 21 Aug 2026, 18:00 | 581,452 | +1 |
| 21 Aug 2026, 17:49 | 581,451 | -1 |
| 21 Aug 2026, 17:34 | 581,452 | +1 |
| 21 Aug 2026, 17:02 | 581,451 | -1 |
| 21 Aug 2026, 16:56 | 581,452 | +1 |
| 21 Aug 2026, 16:34 | 581,451 | -1 |
| 21 Aug 2026, 16:10 | 581,452 | -1 |
| 21 Aug 2026, 15:56 | 581,453 | -1 |
| 21 Aug 2026, 15:33 | 581,454 | +1 |
| 21 Aug 2026, 15:22 | 581,453 | +1 |
| 21 Aug 2026, 15:16 | 581,452 | -1 |
| 21 Aug 2026, 14:55 | 581,453 | first reading |
Ownership
Owned by Sinial (@Persinial) as measured.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
Sinial (@Persinial) — Sinial (rank 255)
FoGaTo (@A_Fogato) — Fogato (rank 254)
@gamdol7 — Lead Developer (rank 253)
chobo (@Uni0nXD) — Lead Developer (rank 253)
YYYYYY_YYYYYY (@chlghwls10) — Content Creator (rank 2)
Ice (@FoxyTheIceFox) — Content Creator (rank 2)
shiroko (@VViP_hinnmlk) — Content Creator (rank 2)
Skill (@Snailblox123) — Content Creator (rank 2)
Azer (@AzerRNG) — Content Creator (rank 2)
Starcat_Sub (@asae_qw) — Content Creator (rank 2)
Lobotomy (@Just_Lobotomy) — Content Creator (rank 2)
Yuni (@pinkyyuni100000) — Content Creator (rank 2)
@Atavi — Content Creator (rank 2)
icy (@JustIcyDev) — Member (rank 1)
Gongback (@Dev0back) — Member (rank 1)
mangoboi (@DesiredMethods) — Member (rank 1)
Dojo (@dev_dojo) — Member (rank 1)
StarCodeItzVexo (@ItzVexo_STARCODE) — Member (rank 1)
smoove (@damnsmoove) — Member (rank 1)
@FireAtacck — Member (rank 1)
Maho (@Mahojaredx) — Member (rank 1)
D1am9nd (@D1am9nd1) — Member (rank 1)
Adonis (@Adonis_Dev) — Member (rank 1)
PMY (@PMY_314) — Member (rank 1)
ren (@3jdl) — Member (rank 1)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.