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Rob-On Studio

Rob-On Studio #16412555

4,448
members (measured 18 Oct 2026, 01:31 UTC)
2 December 2022
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENgame developmentcommunity feedbackslap battles

Description

Hello! Welcome to my studio of games! Here, you can suggest ideas for these games and they might get into that game. (This Group used to be "Robloxian's Slap Battles Fan Group") Owner: RobPlayz929 Co-Owner: Onett432175

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

Membership history

Growth

4,4484,4524,45010 August 2026 — 4,450 members14 August 2026 — 4,451 members14 August 2026 — 4,450 members15 August 2026 — 4,451 members20 August 2026 — 4,450 members2 September 2026 — 4,451 members4 September 2026 — 4,452 members15 September 2026 — 4,451 members23 September 2026 — 4,450 members25 September 2026 — 4,449 members28 September 2026 — 4,450 members4 October 2026 — 4,449 members5 October 2026 — 4,448 members10 August 20265 October 2026
13 measurements spanning 56 days, net -2. 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 4,447–4,453 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
5 Oct 2026, 23:304,448-1
4 Oct 2026, 15:014,449-1
28 Sept 2026, 14:014,450+1
25 Sept 2026, 21:124,449-1
23 Sept 2026, 04:124,450-1
15 Sept 2026, 18:304,451-1
4 Sept 2026, 01:404,452+1
2 Sept 2026, 06:314,451+1
20 Aug 2026, 15:104,450-1
15 Aug 2026, 20:114,451+1
14 Aug 2026, 03:344,450-1
14 Aug 2026, 01:434,451+1
10 Aug 2026, 12:174,450first reading

Ownership

Owned by Robloxian (@RobPlayz929) as measured.

Claimed by user #1175120384 — observed between sweeps, detected 10 Aug 2026, 16:40 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

0
players in this group’s experiences right now
1,821,679
lifetime visits across 3 experiences

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

Members we’ve seen

Robloxian (@RobPlayz929) — Owner (rank 255)

Goofy_Dev (@Goofus_Developer) — Tester (rank 75)

MCdoge (@akoska52) — Tester (rank 75)

Nightmare (@feheradampal2008) — Fan (rank 1)

apollo (@apolloreals) — Fan (rank 1)

Pine (@PineBoss4652) — Fan (rank 1)

WasThatTheBiteOf87 (@I_aava) — Fan (rank 1)

man_face (@sdrrwd_12312534) — Fan (rank 1) terminated

Wind (@TheCTrain3) — Fan (rank 1)

harry (@Harrydude0000) — Fan (rank 1)

Nobie_TVI (@Nobie_dev) — Fan (rank 1)

Tango (@083908390839) — Fan (rank 1)

@onrrf2 — Fan (rank 1)

@MajorKam08 — Fan (rank 1)

Nickk (@its_n1ckk0) — Fan (rank 1)

Sinister (@SinisterRedx115) — Fan (rank 1)

best_6 (@Skdkrood) — Fan (rank 1)

Kote_ProbablyQuits (@Diver_73) — Fan (rank 1)

@regokump — Fan (rank 1)

Alpha_YTG (@AIpha_YTG) — Fan (rank 1)

MastaTheGamer (@mastablue1423) — Fan (rank 1)

Loosh (@bigloosh19) — Fan (rank 1)

RandomPerson (@blakelee3102) — Fan (rank 1)

The_Overseer (@das_1015) — Fan (rank 1) terminated

DedTech (@superhunter6658) — Fan (rank 1)

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

Rank structure

Owner1
Co-Owner1
Tester5
Trialing Tester1
Member4,450
Fan4,442
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.