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J1 Development

J1 Development #8847443

117
members (measured 23 Aug 2026, 03:21 UTC)
28 December 2020
created (per Roblox API)
10 August 2026
first measured by this register

OtherENgeneralcasuallow_activity

Description

Do normal things, expect average results.

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 We do not publish numbers we have not measured.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
11 Aug 2026, 01:54117first reading

Ownership

Owned by junya (@juniorpatrol11) as measured.

Experiences

0
players in this group’s experiences right now
83,027
lifetime visits across 4 experiences

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

Members we’ve seen

junya (@juniorpatrol11)[10] - [Lead Developer] (rank 255)

nkmi (@nkmisoup)[7] - [Assetmaker] (rank 125)

ALTROLL (@ALTROLLington)[4] - [Volunteer] (rank 50)

Ball (@Ball_real2)[3] - [Tester] (rank 25)

Bubster (@BubsterBad)[1] - Community Member (rank 1)

@PikachuMaster999real[1] - Community Member (rank 1)

john snow (@pheonix_snow)[1] - Community Member (rank 1)

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

Rank structure

[10] - [Lead Developer]1
[9] - [Scripter]0
[8] - [Developer]1
[7] - [Assetmaker]2
[6] - [Moderator]1
[5] - [Patron]5
[4] - [Volunteer]3
[3] - [Tester]12
[2] - Veteran5
[1] - Community Member117
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.