Astron Studios. #674038492

16

members (measured 2 Oct 2026, 23:31 UTC)

12 April 2026

created (per Roblox API)

11 August 2026

first measured by this register

Game studiosENgame developmentstudioundercover reactor

Description

Astron Studios is the game studio behind Undercover Reactor. Founded in March of 2026, it is a fairly new game development studio. The founding members are vrederik123_3th, jenya1414 and ProbablyMikayla. For Modeling Inquiries, refer to; vrederik123_3th, jenya1414. For Scripting Inquiries, refer to; ProbablyMikayla. Undercover Reactor is a Work in Progress as of now, with no set release date.

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

Membership history

Growth

3 measurements spanning 49 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 14–16 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
29 Sept 2026, 10:17	16	+1
9 Sept 2026, 08:03	15	+1
11 Aug 2026, 13:17	14	first reading

Ownership

Owned by @AstronStudios as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@AstronStudios — Group Holder (rank 255)

@trololl27029 — Tester (rank 30)

Prodrozer11 (@prodrozer11) — Member (rank 1)

Kavvyyyyy (@CelestineKavvyyyyy) — Member (rank 1)

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

Rank structure

Group Holder1

Project Lead4

Developer4

Head Moderator1

Game Moderator3

Tester9

Funding1

Member14

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.

Paradoxum Games#4914494 · 3 shared members

LSPLASH#3049798 · 2 shared members

Sonar Studios#2919215 · 2 shared members

Chillz Studios#2782840 · 2 shared members

The Gang Stockholm#5273516 · 2 shared members

Typical Games#2649054 · 2 shared members

Thinking Project#1235888 · 2 shared members

Pinewood Builders#159511 · 2 shared members

Zombie Attack Official#3576655 · 2 shared members

Mithril Games#3497226 · 2 shared members

FutureWeb Games#5456035 · 2 shared members

Fabled Legacy#16467338 · 2 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.