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Jamboree!

Jamboree! #33227181

567
members (measured 21 Aug 2026, 21:03 UTC)
9 October 2023
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENevent hostingsocial communitygame development

Description

Jamboree! is a group designed to host amazing events with crazy prizes. Our goal is to also enable anyone, from all around the world, regardless of their financial situation, be able to host events. For more information on our work, please join our communication server. Current Games: 1. Simon Says 2. Team Battles 3. Sword Fight 4. Hide And Seek 5. Platforms Group wall rules: 1. Be respectful to everyone 2. Criticism of our games and updates is allowed, hating is not 3. Self-promotion or advertising is prohibited

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

Membership history

Growth

567568567.510 August 2026 — 568 members10 August 2026 — 568 members11 August 2026 — 567 members16 August 2026 — 568 members21 August 2026 — 567 members10 August 202621 August 2026
5 measurements spanning 11 days, net -1. 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 567–568 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
21 Aug 2026, 09:40567-1
16 Aug 2026, 16:11568+1
11 Aug 2026, 01:11567-1
10 Aug 2026, 18:11568no change
10 Aug 2026, 12:13568first reading

Ownership

Owned by Penny (@PemPenny) as measured.

Claimed by user #553325290 — observed between sweeps, detected 10 Aug 2026, 18:11 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Experiences

0
players in this group’s experiences right now
3,324
lifetime visits across 3 experiences

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

Members we’ve seen

Penny (@PemPenny)Penny (rank 255)

Axn (@Axn_us)Video Production (rank 252)

thrift (@Mrbr9ad)Video Production (rank 252)

@drifty590Community Hosts (rank 250)

abdul (@4bdvl)Community Hosts (rank 250)

Mangoster (@Mangosterr)Community Hosts (rank 250)

Cassinator (@Cussinatom)Community Hosts (rank 250)

@peanutconsumeCommunity Hosts (rank 250)

@coolcostupitSpecial Fans (rank 2)

ilenia (@Ali_iizz)Special Fans (rank 2)

Jack_Rants (@JackRantsRoblox)Fans (rank 1)

Pugser_Plays (@bobbyisaQ)Fans (rank 1)

@GVB_PLAZEFans (rank 1)

@TrippTrapp84Fans (rank 1)

Blue (@R4alBlue)Fans (rank 1) terminated

Auf (@AufWiedersehenmitder)Fans (rank 1)

purpledestrois01 (@capriboyyyy)Fans (rank 1)

Axetrid (@r9yw)Fans (rank 1)

DarthVader (@SadNoBobuk)Fans (rank 1)

iw_p8 (@Iw_p8)Fans (rank 1) terminated

ChristianCaleb (@maninthegoldsuit)Fans (rank 1)

Zeyan (@verva1_n)Fans (rank 1)

amaan (@Ninjamaster43212)Fans (rank 1)

@zenikilosFans (rank 1)

Hex (@gabrelase)Fans (rank 1)

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

Rank structure

Penny1
Studio Access1
#JBRTEAM🎉3
Video Production5
Jamboree Hosts2
Community Hosts7
Winners2
Contributors0
Special Fans3
Member567
Fans543
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.