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Deca Studio

Deca Studio #16370191

74,097
members (measured 30 Oct 2026, 16:08 UTC)
25 November 2022
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENtycoon gamesgame promotionofficial group

Deca Studio is a Roblox group categorized as a game studio. Created on November 25, 2022, it has 74,278 members. The group is not ownerless and lacks a verified badge.

Description

⭐ Official Group for Coal Miner Tycoon and Grow a Teapot Tycoon! ⛏️ Play Coal Miner Tycoon: www.roblox.com/games/11319403460 🫖 Play Teapot Tycoon: www.roblox.com/games/17810145070

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

Membership history

Growth

74,09774,28674,191.510 August 202630 October 2026
458 measurements spanning 81 days, net -185. 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 74,069–74,314 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 458
Measured (UTC)MembersChange
30 Oct 2026, 16:0874,097-1
30 Oct 2026, 12:5274,098-1
30 Oct 2026, 08:4674,099+1
29 Oct 2026, 15:4774,098-1
29 Oct 2026, 15:1474,099+1
29 Oct 2026, 11:2874,098-1
29 Oct 2026, 04:4174,099-1
29 Oct 2026, 03:2474,100-1
29 Oct 2026, 01:3374,101-1
28 Oct 2026, 21:5474,102-1
28 Oct 2026, 20:4074,103-1
28 Oct 2026, 18:2774,104-1
28 Oct 2026, 17:2274,105-1
28 Oct 2026, 16:0274,106-2
28 Oct 2026, 13:3274,108-1
28 Oct 2026, 12:0074,109-1
28 Oct 2026, 02:5174,110-1
28 Oct 2026, 00:1174,111-1
27 Oct 2026, 21:1574,112+1
27 Oct 2026, 16:4574,111first reading

Ownership

Owned by Deca (@0deca0) as measured.

Owner first observed: user #1318471639 — observed between sweeps, detected 10 Aug 2026, 16:40 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

32
players in this group’s experiences right now
36,004,683
lifetime visits across 3 experiences

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

Members we’ve seen

Deca (@0deca0) — Creator (rank 255)

@AlphaBrained — Developer (rank 254)

Jelly (@LeadEmpire) — QA Tester (rank 4)

@FordNGuns — QA Tester (rank 4)

MaterWelone (@MemesOfMaster) — QA Tester (rank 4)

@Jyyuice — QA Tester (rank 4)

Werty (@Wertyhappy27) — Contributor (rank 3)

cfenv (@floatenv) — Contributor (rank 3)

Racc (@RaccStacks) — Contributor (rank 3)

@Cois — Contributor (rank 3)

Francis (@FrancisHirohito) — Contributor (rank 3)

Ellie (@EllieeKatPlayz) — Community (rank 2)

big silly (@WesFluff) — Community (rank 2)

Genghis_Khan (@Lloydisbeter) — Community (rank 2)

TwinPlayz (@TwinPlayzDev) — Community (rank 2)

andrei (@Andrei_BMR) — Community (rank 2)

M4KNEY (@KCpot20) — Community (rank 2)

joshuas (@imnotjoshuas) — Community (rank 2)

yasaud (@sautovich) — Community (rank 2)

Ammon (@ItsAmmon) — Community (rank 2)

Square (@Squareheaddude) — Community (rank 2)

BloxArtist (@Blox_Artist) — Community (rank 2)

udon bowl (@aIpinerot) — Community (rank 2)

@MojaveWasteIander — Community (rank 2)

BlueThunder (@Blueshunder189) — Community (rank 2)

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

Rank structure

Creator1
Developer2
QA Tester7
Contributor11
Community74,300
Member74,277
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.