Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Gemtopia

Gemtopia #6811526

17,390
members (measured 15 Oct 2026, 00:41 UTC)
24 June 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENroleplayfan-madesteven universe

Gemtopia is a Roblox game fan group community created in 2020, measured at 17,352 members.

Description

Inspired by the show "Steven Universe", Gemtopia is an up and coming, carefully crafted game with the theme of roleplaying. We hope you resonate with the world of Gemtopia and enjoy the stories you’ll create within it.

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

Membership history

Growth

13,41417,39015,40210 August 202615 October 2026
956 measurements spanning 66 days, net +3,976. 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 12,818–17,986 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 956
Measured (UTC)MembersChange
15 Oct 2026, 00:4117,390+4
14 Oct 2026, 22:5017,386-1
14 Oct 2026, 22:1217,387+2
14 Oct 2026, 20:3517,385+1
14 Oct 2026, 19:0017,384-2
14 Oct 2026, 17:0117,386+2
14 Oct 2026, 15:1017,384+4
14 Oct 2026, 13:1117,380-2
14 Oct 2026, 11:2017,382-3
14 Oct 2026, 09:2217,385-3
14 Oct 2026, 06:3817,388+1
14 Oct 2026, 05:4017,387+2
14 Oct 2026, 03:4117,385+1
14 Oct 2026, 01:5017,384-1
14 Oct 2026, 00:2717,385+2
13 Oct 2026, 23:3917,383+4
13 Oct 2026, 22:0017,379+3
13 Oct 2026, 20:0117,376-1
13 Oct 2026, 18:4617,377+1
13 Oct 2026, 18:1017,376first reading

Ownership

Owned by FallenStar (@N_rukamiOgosho) as measured.

Claimed by user #4127653719 — observed between sweeps, detected 10 Aug 2026, 14:21 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

67
players in this group’s experiences right now
3,328,076
lifetime visits across 2 experiences

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

Members we’ve seen

FallenStar (@N_rukamiOgosho) — ✦ Group Holder (rank 255)

Chewdles (@Tay_Prime) — • Head Administrators (rank 253)

@wukaly — • Developer (rank 4)

@sapphireGFOTY — • Tester (rank 3)

ItsNicoDaDerp (@Nicolaisen_WO) — • Tester (rank 3)

Skai (@Yandereko) — • Content Creator (rank 2)

Moon (@DaFavMoon) — • Player (rank 1)

@TheAvalonTech — • Player (rank 1)

Dior (@Khristian_26) — • Player (rank 1)

zee (@6harbies) — • Player (rank 1)

Puggie (@Un_plugged) — • Player (rank 1)

loopis (@dafavloopis) — • Player (rank 1)

@Springertake — • Player (rank 1)

CatBlox (@CatBlox4795) — • Player (rank 1)

Izzy (@Nicki_RobloxGacha) — • Player (rank 1)

HoneyRot (@skullnymph) — • Player (rank 1)

anto (@Antxvz) — • Player (rank 1)

@TootieFruityRoblox — • Player (rank 1)

jerodtherealest (@KokoHasJoined) — • Player (rank 1)

Sabrina (@Apenas_Luke) — • Player (rank 1)

BEJEVELED (@BejeveledsVersion) — • Player (rank 1)

Zahori (@Toto856600) — • Player (rank 1)

Edu (@yEduGS01) — • Player (rank 1)

ile0xz (@LeoRobloxOffi) — • Player (rank 1)

chuangsri (@azurbeauty) — • Player (rank 1)

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

Rank structure

✦ Group Holder1
✬ Owners3
• Head Administrators2
• Administrators6
• Moderators0
• Developer1
• Tester10
• Content Creator7
Nico testing cuz of age restriction0
Member13,853
• Player13,851
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.

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.