Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Build a UGC

Build a UGC #918368221

164,604
members (measured 9 Nov 2026, 02:50 UTC)
3 November 2025
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENuser-generated content3D modelingdigital art

Build a UGC is a game studio group dating to 2025, now measured at 154,192 members. It holds Roblox's verified badge.

Description

Ever wanted your own custom item? We will make that dream a reality! Flex your artistic talent and make some awesome UGC!

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

Membership history

Growth

123,562164,604144,08310 August 20269 November 2026
10204 measurements spanning 91 days, net +41,042. 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 117,406–170,760 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 10204
Measured (UTC)MembersChange
9 Nov 2026, 02:50164,604+1
9 Nov 2026, 02:48164,603+3
9 Nov 2026, 02:41164,600+1
9 Nov 2026, 02:41164,599+2
9 Nov 2026, 02:28164,597-1
9 Nov 2026, 02:23164,598+1
9 Nov 2026, 02:21164,597+1
9 Nov 2026, 02:13164,596+1
9 Nov 2026, 02:06164,595+5
9 Nov 2026, 01:55164,590+19
9 Nov 2026, 01:00164,571+2
9 Nov 2026, 00:49164,569+1
9 Nov 2026, 00:45164,568+8
9 Nov 2026, 00:35164,560+3
9 Nov 2026, 00:22164,557+8
9 Nov 2026, 00:14164,549+2
9 Nov 2026, 00:00164,547+1
8 Nov 2026, 23:56164,546+9
8 Nov 2026, 23:41164,537+6
8 Nov 2026, 23:25164,531first reading

Ownership

Owned by @SirDapper as measured.

Owner first observed: user #19690142 — observed between sweeps, detected 10 Aug 2026, 12:54 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

281
players in this group’s experiences right now
37,238,035
lifetime visits across 1 experiences

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

Members we’ve seen

@SirDapper — 🛠️ Owner (rank 255)

Lukas (@LukasThePickle) — 💚 Founder (rank 254)

@so_norm — 🔨 Developers (rank 253)

Alp (@Alpkurt2) — 🔨 Developers (rank 253)

@Lastinker — 🎩 UGC (rank 20)

@jandrewr — 🎨 Contributors (rank 5)

Ninjamello (@ninjamello666) — 🎨 Contributors (rank 5)

nev (@maskedromance) — 🎨 Contributors (rank 5)

MILES (@x6RAVEYARD) — 🎨 Contributors (rank 5)

@Prisizo — 🎨 Contributors (rank 5)

Jay (@xJa_ys) — 🎨 Contributors (rank 5)

wimplo (@wimplo518) — 🎨 Contributors (rank 5)

imuraa (@imuraas) — 🎨 Contributors (rank 5)

Albert (@clown_albert) — 🧪 QA Tester (rank 2)

@AaronsonGaming — 🧪 QA Tester (rank 2)

isaac (@6c_r) — 🧪 QA Tester (rank 2)

bay (@bayincorporated) — 🧪 QA Tester (rank 2)

cyd (@Cydsim) — 🧪 QA Tester (rank 2)

Jamie (@HotLavaboy601) — 🧪 QA Tester (rank 2)

@Deroplat — 🧪 QA Tester (rank 2)

Rackshaw (@Rackshaw_Games) — 🧪 QA Tester (rank 2)

Trip (@DarkLordTrip) — 🧪 QA Tester (rank 2)

@SpeeedyDev — Artists (rank 1)

@WaffleTrades — Artists (rank 1)

@caan35 — Artists (rank 1)

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

Rank structure

🛠️ Owner1
💚 Founder1
🔨 Developers4
🎩 UGC1
🎨 Contributors10
🧪 QA Tester13
Member123,988
Artists123,968
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.