jacob's development studio #34185620
OtherEN
Jacob's Development Studio is a Roblox group categorized as other. Created on April 17, 2024, it has 38,062 members. The group is not verified and has an owner.
Description
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Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 18 Oct 2026, 07:51 | 37,873 | -1 |
| 18 Oct 2026, 01:03 | 37,874 | -1 |
| 17 Oct 2026, 22:32 | 37,875 | -1 |
| 17 Oct 2026, 22:31 | 37,876 | -1 |
| 17 Oct 2026, 20:00 | 37,877 | -1 |
| 17 Oct 2026, 16:03 | 37,878 | -1 |
| 17 Oct 2026, 14:14 | 37,879 | -1 |
| 17 Oct 2026, 10:15 | 37,880 | -1 |
| 17 Oct 2026, 09:01 | 37,881 | -1 |
| 17 Oct 2026, 00:52 | 37,882 | -1 |
| 16 Oct 2026, 23:32 | 37,883 | -1 |
| 16 Oct 2026, 15:51 | 37,884 | -1 |
| 15 Oct 2026, 19:50 | 37,885 | -1 |
| 15 Oct 2026, 06:52 | 37,886 | -2 |
| 15 Oct 2026, 05:40 | 37,888 | -1 |
| 15 Oct 2026, 05:31 | 37,889 | -1 |
| 14 Oct 2026, 21:21 | 37,890 | -1 |
| 14 Oct 2026, 14:20 | 37,891 | -1 |
| 14 Oct 2026, 07:34 | 37,892 | -1 |
| 13 Oct 2026, 21:01 | 37,893 | first reading |
Ownership
Owned by @mooma12345678910 as measured.
Claimed by user #756000937 — observed between sweeps, detected 10 Aug 2026, 13:41 UTC
Detection dates bound when a change was seen by this register, not when it happened.
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
@mooma12345678910 — Holder (rank 255)
@jacobrabbi — Co-Owner (rank 254)
Italic (@feelingitalic) — Co-Owners (rank 225)
proofthetime (@AdemLebest55) — Developer (rank 200)
@areiore — Member (rank 1)
Kobe (@2z_kobe) — Member (rank 1)
@beatrizkawato — Member (rank 1)
26k_Nitolebg (@Nitolebg_off) — Member (rank 1)
Tortasis (@TortasisReal) — Member (rank 1)
Shiva (@eagamban) — Member (rank 1)
Verx (@VerxBordeaux) — Member (rank 1)
Brccze (@Chocolateolilly) — Member (rank 1)
Vengeance (@xtraminion) — Member (rank 1)
Penguin (@spiderman_penguin) — Member (rank 1)
Nachtstorm (@wackykkg) — Member (rank 1)
king (@notamirtheking) — Member (rank 1)
emily (@EMlLYSPL4NETXO) — Member (rank 1)
bel (@belovia) — Member (rank 1)
ann (@frostyPopy12) — Member (rank 1)
Spokle (@SpawkleB) — Member (rank 1)
@TheGamer4114 — Member (rank 1)
tangs (@Tangs_000) — Member (rank 1)
mmm (@0xlil8) — Member (rank 1)
hypnxo (@k5d2r) — Member (rank 1)
Shu (@Jupower) — 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.