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

Build a Tank #413580345

2,771
members (measured 10 Nov 2026, 07:28 UTC)
5 August 2025
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

2,7712,8032,78710 August 2026 — 2,803 members10 August 2026 — 2,803 members12 August 2026 — 2,802 members19 August 2026 — 2,801 members24 August 2026 — 2,800 members28 August 2026 — 2,799 members30 August 2026 — 2,798 members30 August 2026 — 2,797 members4 September 2026 — 2,796 members7 September 2026 — 2,797 members14 September 2026 — 2,796 members15 September 2026 — 2,795 members15 September 2026 — 2,794 members17 September 2026 — 2,793 members19 September 2026 — 2,792 members20 September 2026 — 2,791 members22 September 2026 — 2,792 members23 September 2026 — 2,791 members23 September 2026 — 2,790 members24 September 2026 — 2,789 members27 September 2026 — 2,788 members11 October 2026 — 2,787 members15 October 2026 — 2,786 members15 October 2026 — 2,785 members17 October 2026 — 2,784 members18 October 2026 — 2,782 members18 October 2026 — 2,781 members19 October 2026 — 2,780 members24 October 2026 — 2,779 members4 November 2026 — 2,776 members5 November 2026 — 2,774 members7 November 2026 — 2,772 members9 November 2026 — 2,771 members10 August 20269 November 2026
33 measurements spanning 91 days, net -32. 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 2,766–2,808 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 33
Measured (UTC)MembersChange
9 Nov 2026, 18:222,771-1
7 Nov 2026, 13:232,772-2
5 Nov 2026, 11:562,774-2
4 Nov 2026, 01:502,776-3
24 Oct 2026, 10:102,779-1
19 Oct 2026, 21:512,780-1
18 Oct 2026, 23:002,781-1
18 Oct 2026, 21:012,782-2
17 Oct 2026, 18:212,784-1
15 Oct 2026, 22:222,785-1
15 Oct 2026, 18:402,786-1
11 Oct 2026, 03:522,787-1
27 Sept 2026, 13:412,788-1
24 Sept 2026, 15:202,789-1
23 Sept 2026, 16:302,790-1
23 Sept 2026, 14:322,791-1
22 Sept 2026, 23:202,792+1
20 Sept 2026, 00:512,791-1
19 Sept 2026, 17:112,792-1
17 Sept 2026, 23:122,793first reading

Ownership

Owned by @valtkins as measured.

Owner first observed: user #23108718 — observed between sweeps, detected 10 Aug 2026, 17:03 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

0
players in this group’s experiences right now
245,220
lifetime visits across 1 experiences

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

Members we’ve seen

@valtkins — Owner (rank 255)

ObsidianCre3per (@noahkiller345) — Member (rank 1)

Rich (@IceyDev2) — Member (rank 1)

Frisk (@Nikkitt0) — Member (rank 1)

Eric (@Gator634) — Member (rank 1)

Snotje (@niels7865) — Member (rank 1)

Silent_Death (@damien042310) — Member (rank 1)

VagaBond (@jojosimon99) — Member (rank 1) terminated

brick (@dogcat1234life) — Member (rank 1)

thebiggestN (@zurxori) — Member (rank 1)

VVV (@braymonster1203) — Member (rank 1)

Capxain (@TheNe0N244) — Member (rank 1)

Jeffrey (@jeffreyiscoolgamer) — Member (rank 1)

son (@1vanillye) — Member (rank 1)

DARKNESS (@Tripaloski095) — Member (rank 1)

@Liamproxd16 — Member (rank 1)

NCR_Ranger (@foxydodioof) — Member (rank 1)

Unit (@unit_201) — Member (rank 1)

Bosa (@ironman_sammy) — Member (rank 1)

TheStradman (@TEAKWONDANNY99) — Member (rank 1)

jovionfrmpa (@N09051209) — Member (rank 1)

Zeno (@whiteraretigger1230) — Member (rank 1)

@dsaidan — Member (rank 1)

sniper (@sniper12345lolxd) — Member (rank 1)

Ps99Pro39 (@bunnytohuge_09090) — Member (rank 1)

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

Rank structure

Owner1
Admin0
Member2,803
Member2,807
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.