AT Development Studios #16054221
Game studiosENgame developmentwork in progressindie studio
Description
Developers of a work in progress.... 🛠️🛠️🛠️ What could it be???? Check back here soon....
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 We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 10 Aug 2026, 22:53 | 99 | first reading |
Ownership
Owned by Kseniia (@XxMARSHMELLOFANxX168) as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Members we’ve seen
Kseniia (@XxMARSHMELLOFANxX168) — Kseniia (rank 255)
timmy (@topbartja) — Partner 🛠️ (rank 254) terminated
Mamsi (@312Mams) — Affiliations (rank 200)
@Its_RobloxRky — Member (rank 1)
Antsu (@Antsu05) — Member (rank 1)
CTS2CUBANONYT (@calskium1) — Member (rank 1)
Mini_Boss (@superduper659) — Member (rank 1)
HeckedCodes (@Jamesishappy2012) — Member (rank 1)
Ume (@lilo_catlover11) — Member (rank 1)
Blob (@Dieuwke_1234) — Member (rank 1)
Splatoon_Splatfest6 (@CkenWing2011) — Member (rank 1)
Blanc (@dragonicgrandninja) — Member (rank 1)
SFM_HoopsProd (@cjfamess) — Member (rank 1)
Mcsiedle (@Swateguy) — Member (rank 1)
Matthew (@matthew_gamerandcool) — Member (rank 1)
SlyShark (@Cuyinink) — Member (rank 1)
2b22r (@Help91_11) — 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.