Sidereal Productions #5198042
Game studiosENgamingcommunitysocial
Sidereal Productions is a Roblox group categorized as a game studio. It was created on September 30, 2019. The group has 25,245 members. It is not ownerless and does not have a verified badge.
Description
calzymp but group
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 16 Oct 2026, 16:31 | 25,861 | -2 |
| 16 Oct 2026, 15:11 | 25,863 | +2 |
| 16 Oct 2026, 11:51 | 25,861 | +1 |
| 16 Oct 2026, 11:21 | 25,860 | +1 |
| 16 Oct 2026, 08:56 | 25,859 | +1 |
| 16 Oct 2026, 00:45 | 25,858 | +1 |
| 15 Oct 2026, 23:18 | 25,857 | +1 |
| 15 Oct 2026, 20:40 | 25,856 | +1 |
| 15 Oct 2026, 20:23 | 25,855 | -1 |
| 15 Oct 2026, 18:41 | 25,856 | +1 |
| 15 Oct 2026, 14:51 | 25,855 | +1 |
| 15 Oct 2026, 14:22 | 25,854 | +1 |
| 15 Oct 2026, 11:17 | 25,853 | +1 |
| 15 Oct 2026, 06:27 | 25,852 | -1 |
| 14 Oct 2026, 22:08 | 25,853 | +1 |
| 14 Oct 2026, 21:02 | 25,852 | +1 |
| 14 Oct 2026, 20:27 | 25,851 | +1 |
| 14 Oct 2026, 19:20 | 25,850 | +1 |
| 14 Oct 2026, 18:44 | 25,849 | +1 |
| 14 Oct 2026, 14:27 | 25,848 | first reading |
Ownership
Owned by @calzymp as measured.
Claimed by user #20136385 — observed between sweeps, detected 10 Aug 2026, 14:00 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
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@calzymp — Lead Developer (rank 255)
Adham (@Adam_Hase) — Developer (rank 254)
Len (@lenkutiii) — Developer (rank 254)
Ezed (@Ezed21) — Developer (rank 254)
yawe (@xXyuweXx) — Developer (rank 254)
iLikeSpace (@enesk_pro3) — Developer (rank 254)
Jeramy809 (@jeramy809) — Playtester (rank 253)
CYFI (@JAMESM201) — Playtester (rank 253)
chris (@IICaptianChrisII) — Playtester (rank 253)
Carbon (@Caarb0n) — Playtester (rank 253)
tsunami (@Tsunamitrouble11) — Playtester (rank 253)
kali (@Cashmoney60535) — Playtester (rank 253)
Maz (@test_accountY4) — Playtester (rank 253)
Efrata666 (@loytdyo) — Playtester (rank 253)
Dinglebob (@goopGoopGoop123) — Playtester (rank 253)
@crazy1755 — Contributor (rank 252)
@NOVATALITY — Contributor (rank 252)
@TangoMangle — Member (rank 5)
Inktomi (@Saw108e) — Member (rank 5)
@DampTruff — Member (rank 5)
@TheDeadIyMantis — Member (rank 5)
Blizzari (@ReverseBuilder) — Member (rank 5)
@prestigeghost — Member (rank 5)
Slanek (@JonisHalloween) — Member (rank 5)
Bro (@LAZERAMBER28) — Member (rank 5) terminated
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.