Atomic! #5276899

58

members (measured 14 Nov 2026, 10:38 UTC)

16 November 2019

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENclothinggamingsmall-group

Description

Atomic! is a group made by mrhcool with devs: plastic stacked and mrhcool - mrhcool makes clothing feel free to buy clothing and to play games.

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

Membership history

Growth

2 measurements spanning 69 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 57–58 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
20 Oct 2026, 23:50	58	+1
12 Aug 2026, 17:52	57	first reading

Daily: the last measured count of each UTC day. Days with no new reading have no point. The full per-reading record is in the CSV and JSON downloads below.

Ownership

Owned by BigHazDog (@mrhcool) as measured.

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

870

lifetime visits across 4 experiences

(Update) Atomic!'s Park 0 playing now

FIXED New Stage Simulator 0 playing now

reverse aquarium!! 0 playing now

Very broken, don't play.0 playing now

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

Members we’ve seen

BigHazDog (@mrhcool) — 😜epic 😜 (rank 255)

Qtrite (@q_trit) — 😎😎DRAGON FRUIT😎😎 (rank 220)

tom (@Txm_e) — 😎😎DRAGON FRUIT😎😎 (rank 220)

@7591t — 😎😎awesome 😎😎 (rank 200)

ranqu (@RogueSpin1243) — 😜😜Cool dudes😜😜 (rank 1)

PQLY (@Killingtim09) — 😜😜Cool dudes😜😜 (rank 1)

Luciano (@luciano5858) — 😜😜Cool dudes😜😜 (rank 1)

Asl3n (@aslannmi) — 😜😜Cool dudes😜😜 (rank 1) terminated

Callum (@Fusion_F9) — 😜😜Cool dudes😜😜 (rank 1)

mason (@LeTellope) — 😜😜Cool dudes😜😜 (rank 1)

PIastic (@PIasticWasTaken) — 😜😜Cool dudes😜😜 (rank 1)

@coolboypro1278 — 😜😜Cool dudes😜😜 (rank 1)

@Svurb — 😜😜Cool dudes😜😜 (rank 1)

Bunnyisweird (@mybendyskin) — 😜😜Cool dudes😜😜 (rank 1)

RandomFish (@stealthtiger122) — 😜😜Cool dudes😜😜 (rank 1)

@possiblesuggestions — 😜😜Cool dudes😜😜 (rank 1)

Max (@mastermoose106bro) — 😜😜Cool dudes😜😜 (rank 1)

Zeipio (@Zeipios) — 😜😜Cool dudes😜😜 (rank 1) terminated

jacob (@getwird) — 😜😜Cool dudes😜😜 (rank 1)

Jayso (@TTVtherealone) — 😜😜Cool dudes😜😜 (rank 1)

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

Rank structure

😜epic 😜1

😉😝😉Developer😉😉😝😉2

😎😎DRAGON FRUIT😎😎3

😎😎awesome 😎😎3

Member57

😜😜Cool dudes😜😜48

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.