Rocket Development Studios #4260742

2,832

members (measured 16 Oct 2026, 10:12 UTC)

7 July 2018

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENgame developmentindie studiohotel tycoon

Description

NEWS: The studio is currently taking an indefinite break to focus on other projects. We are a Roblox game development group founded by @Alvin_Blox and @Neutre Our first game, Hotel Tycoon, can be played below.

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

Membership history

Growth

4 measurements spanning 55 days, net +4. 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 2,827–2,833 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
4 Oct 2026, 20:51	2,832	+1
19 Sept 2026, 02:15	2,831	+2
18 Sept 2026, 21:11	2,829	+1
10 Aug 2026, 12:21	2,828	first reading

Ownership

Owned by AlvinBlox (@Alvin_Blox) 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

288,119

lifetime visits across 1 experiences

Hotel Tycoon 🏨 (Beta)0 playing now

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

Members we’ve seen

AlvinBlox (@Alvin_Blox) — Director (rank 255)

Nassu (@Neutre) — Developer (rank 254)

@Moonvane — Contributor (rank 32)

Fab (@Fabuss254) — Moderator (rank 15)

Stojan (@pokediger1fan3321) — Moderator (rank 15)

@Supericl — Moderator (rank 15)

@Florianne10 — Supporter (rank 1)

UltrawGames (@Ultraw) — Supporter (rank 1)

Faab (@Fabiyan4) — Supporter (rank 1)

@alexop1000 — Supporter (rank 1)

Cruz (@ReallyCruz) — Supporter (rank 1)

@Naco88 — Supporter (rank 1)

@DevAndero — Supporter (rank 1)

@DutchDeveloper — Supporter (rank 1)

@SteadyOn — Supporter (rank 1)

@Its_Groovy — Supporter (rank 1)

@chichine — Supporter (rank 1)

@PolyCrunch — Supporter (rank 1)

@JJGeography — Supporter (rank 1)

Popstar (@E_3D) — Supporter (rank 1)

Manwire (@Manwire06) — Supporter (rank 1)

@Mewious — Supporter (rank 1)

PGT (@PGT_playzROBLOXyt) — Supporter (rank 1)

Fexabottle (@Fexalan) — Supporter (rank 1)

nul (@HTTPMovedPermanently) — Supporter (rank 1) terminated

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

Rank structure

Director1

Developer1

Contributor0

Moderator3

Member2,828

Supporter2,821

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.

Chillz Studios#2782840 · 208 shared members

Roblox#7 · 196 shared members

The Flamingo Fan Club#3336691 · 182 shared members

Scriptbloxian Studios#4705120 · 147 shared members

BIG Games Pets#3959677 · 143 shared members

KreekCraft Community#3072234 · 141 shared members

Pilot Training Club#2794513 · 139 shared members

Paradoxum Games#4914494 · 138 shared members

Team AlvinBlox#2799194 · 135 shared members

LSPLASH#3049798 · 130 shared members

Rumble Studios#3333298 · 128 shared members

ROLVe#2613928 · 122 shared members

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.