Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Speder

Speder #553230114

169,709
members (measured 26 Oct 2026, 11:55 UTC)
26 July 2025
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosJAgamingcommunityjapanese

ShigetakuG is a Roblox group categorized as a game studio. It was created on July 26, 2025. The group has 167,176 members. It is not ownerless and does not have a verified badge.

Description

ゲームやUGCを制作するコミュニティです。雑談用にも使用可能です。 Speder | スピーダー

Written by the group; not a statement by this register.

Membership history

Growth

167,044169,709168,376.510 August 202626 October 2026
529 measurements spanning 77 days, net +2,665. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 166,644–170,109 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 529
Measured (UTC)MembersChange
26 Oct 2026, 11:55169,709+18
26 Oct 2026, 10:48169,691+2
26 Oct 2026, 10:24169,689+31
26 Oct 2026, 06:51169,658+11
26 Oct 2026, 05:05169,647+11
26 Oct 2026, 02:02169,636+18
25 Oct 2026, 23:14169,618+6
25 Oct 2026, 22:31169,612+14
25 Oct 2026, 14:55169,598+3
25 Oct 2026, 13:45169,595+5
25 Oct 2026, 08:48169,590-2
25 Oct 2026, 03:43169,592-1
24 Oct 2026, 20:04169,593-1
24 Oct 2026, 14:47169,594-2
24 Oct 2026, 11:49169,596-1
24 Oct 2026, 06:18169,597-1
23 Oct 2026, 13:52169,598-1
23 Oct 2026, 09:41169,599-1
23 Oct 2026, 09:20169,600-1
23 Oct 2026, 08:06169,601first reading

Ownership

Owned by Fan (@shigetaku) as measured.

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

Experiences

1
players in this group’s experiences right now
35,249
lifetime visits across 2 experiences

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

Members we’ve seen

Fan (@shigetaku) — Creator | 制作者 (rank 255)

noob (@aooto_07) — Admin | 管理者 (rank 6)

Potato (@poteto_god2525) — Mod | モデレーター (rank 5)

mozuku (@mozukuuuuuuuuu) — Mod | モデレーター (rank 5)

シロクマ (@rosumi03) — Mod | モデレーター (rank 5)

Happyturn_Hapirun (@Hapirun1) — Mod | モデレーター (rank 5)

こけけ (@kokeke_yazyuu) — Mod | モデレーター (rank 5)

ODN_Nanashi (@senta10079) — Mod | モデレーター (rank 5)

バナナレン (@hananaren) — Admin | 管理者 (rank 5)

yusei (@yusei_kotetu) — Partner Creator│同盟先の製作者 (rank 4)

koutikin (@KoutikinDev) — Partner Creator│同盟先の製作者 (rank 4)

MakuMaku (@MakuMaku_ra) — Partner Creator│同盟先の製作者 (rank 4)

Amazoon (@AI2131) — Partner Creator│同盟先の製作者 (rank 4)

RmDev (@Rm_DeV77) — Partner Creator│同盟先の製作者 (rank 4)

NK_Sub (@yuusuke8021) — Mod | モデレーター (rank 4)

KAN (@kan58701) — Mod | モデレーター (rank 4)

ikuDev_x (@MustalysDev) — Fan | ファン (rank 2)

Aegnijhh_nugget (@Aegnijhh) — Fan | ファン (rank 2)

Soramu (@daga151105) — Fan | ファン (rank 2)

niwatori_otoko9001 (@densha100ryo) — Fan | ファン (rank 2)

日金統 (@konkorudo46) — Fan | ファン (rank 2)

zeru_JP (@ZERUKUN6627) — Fan | ファン (rank 2)

みにぬーぶくん (@popmaxop129) — Fan | ファン (rank 2)

SRS2_Cake (@White_Cake826) — Fan | ファン (rank 2)

ONATUSUIATU_4 (@yoshihisa1400) — Fan | ファン (rank 2)

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

Name history

Speder — seen 14 September 2026 → current

ShigetakuG — seen 10 August 2026 → 14 September 2026

Rank structure

Creator | 制作者1
6_6dq1
Admin | 管理者3
Mod | モデレーター16
Partner Creator│同盟先の製作者5
Fan | ファン167,065
メンバー167,057
ゲスト0

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.

UGC items by this group

UGC catalogue items this creator made, by favourites — measured, over the catalogue depth Roblox exposes.

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.