Project: Undertale Official #6689986
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 5 Oct 2026, 14:01 | 84 | -1 |
| 10 Aug 2026, 17:32 | 85 | first reading |
Ownership
Owned by @ProjectUndertaleHold as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@ProjectUndertaleHold — Holder (rank 255)
1swagger (@swagggrrr) — Owner (rank 254)
@vitor0777 — Developer (rank 254)
door (@Door_quad) — Owner (rank 254)
@KassaDiMama — Developer (rank 254)
Doom (@DoomTheDoge) — Member (rank 1)
レブロン・ジェームズ (@Spxrshh) — Member (rank 1)
@kilermankick — Member (rank 1)
Spoopy (@CompleteIdot) — Member (rank 1)
FATAL (@code_5261) — Member (rank 1)
@TechnicalSpyyyyy — Member (rank 1)
@PlantzVZombieboy — Member (rank 1)
ben (@demonlord100qazx) — Member (rank 1) terminated
Vessel (@letsrock452) — 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.