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Underground Developer's

Underground Developer's #14468529

25
members (measured 3 Oct 2026, 14:38 UTC)
30 March 2022
created (per Roblox API)
10 August 2026
first measured by this register

OtherEN

Description

Join The Group!

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 We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
18 Aug 2026, 22:4325first reading

Ownership

Owned by SubtoYoshi (@Youssefsamsayed2000) as measured.

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

Experiences

0
players in this group’s experiences right now
46
lifetime visits across 6 experiences

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

Members we’ve seen

SubtoYoshi (@Youssefsamsayed2000) — 👑OWNER👑 (rank 255)

@Yzameat — 🛠️Developer🛠️ (rank 185)

Amzee (@Qowooeeir2) — 🛠️Developer🛠️ (rank 185)

@htnrek22 — 🎓Testers🎓 (rank 52)

MangoDesire (@zelda645643) — 🎓Testers🎓 (rank 52)

glock_19 (@Naturemaster_1) — 🎓Testers🎓 (rank 52)

tor (@torchifyy) — 😎Community😎 (rank 12) terminated

Sheluhmariii (@yourboyaj1101) — 😎Community😎 (rank 12)

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

Rank structure

👑OWNER👑1
🤯Manager🤯1
🛠️Developer🛠️3
🎓Testers🎓8
😎Community😎12
Member25
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.