1UP Studio #5962693

261

members (measured 12 Oct 2026, 19:01 UTC)

12 April 2020

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENgame developmenttycoon gamesindie studio

Description

Welcome to 1UP Studio. New development group creating fun projects! Creators of Tycoons 💫

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

Membership history

Growth

4 measurements spanning 62 days. 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 261–263 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
12 Oct 2026, 06:25	261	-2
23 Sept 2026, 08:07	263	+1
11 Sept 2026, 13:20	262	+1
10 Aug 2026, 22:26	261	first reading

Ownership

Owned by Holder (@1UPStudios_Holder) 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

144,569

lifetime visits across 1 experiences

FNF Tycoon! 🎵 0 playing now

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

Members we’ve seen

Holder (@1UPStudios_Holder) — Holder (rank 255)

Open (@Open_Deal) — Investors (rank 7)

Cappuccino (@Spiritualem) — Dev Team! (rank 6)

fortneitpro (@ilovehotweelFAN) — Dev Team! (rank 6)

@MrSoyDog — Friends! (rank 5)

AvecqDev (@Avecq_Dev) — Friends! (rank 5)

Combo (@DonSantacruz) — Friends! (rank 5) terminated

@CaptainCookieGaming2 — Friends! (rank 5)

@RlNTRAH — OG Supporter (rank 4) terminated

Elysia (@PRINCESS_GALAXY52214) — Players! (rank 1)

@QuackingDuckQuack — Players! (rank 1)

@DUde634craz — Players! (rank 1)

omg_ALT (@ssowms) — Players! (rank 1)

Pak1 (@Guest666Guest978) — Players! (rank 1)

@football_boy909 — Players! (rank 1)

mr_TicTacGuy (@olkjhjjgyg) — Players! (rank 1)

lia (@nataclar1) — Players! (rank 1)

@deadsheepy — Players! (rank 1)

Calling_gabby (@nuggetcgg) — Players! (rank 1)

peak (@championsbydababy) — Players! (rank 1)

Loulou_shadow (@seserilouis) — Players! (rank 1)

@0Skep_tical — Players! (rank 1)

Albin0 (@udjdijh) — Players! (rank 1) terminated

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

Rank structure

Holder1

Lead Developer0

Investors1

Dev Team!3

Friends!8

OG Supporter6

Member261

Players!242

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.

Scriptbloxian Studios#4705120 · 8 shared members

Chillz Studios#2782840 · 8 shared members

BIG Games Pets#3959677 · 7 shared members

Roblox#7 · 7 shared members

1-UP Studio#6276276 · 6 shared members

LSPLASH#3049798 · 5 shared members

Rumble Studios#3333298 · 5 shared members

The Flamingo Fan Club#3336691 · 5 shared members

TOXYN#7603235 · 5 shared members

Roblox DevForum Community#3514227 · 5 shared members

Wiggity.#12836673 · 4 shared members

Bee Swarm Simulator Club#3982592 · 4 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.