H-Development #8131303

210

members (measured 19 Oct 2026, 06:08 UTC)

22 October 2020

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENroleplaygame developmentproduct sales

Description

The official group of H-Development Support Center We are selling and developing products recommended for rp-games (dutch/english)

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

Membership history

Growth

2 measurements spanning 9 days, net +1. 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 209–210 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
20 Aug 2026, 05:57	210	+1
10 Aug 2026, 23:55	209	first reading

Ownership

Owned by @hhftghbh as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@hhftghbh — Owner (rank 255)

Evil (@banana_manetje) — Customer (rank 1)

Glamyxoff (@annonyme5911) — Customer (rank 1)

SaintLevant (@creptiezili) — Customer (rank 1)

Giraffe (@xXFelixgamerXx9_YT) — Customer (rank 1)

DhrDefaultFr0styyy (@Fr0stOutlawtjuhh) — Customer (rank 1)

sefm (@sefm23_132) — Customer (rank 1)

@maikelbeast2 — Customer (rank 1)

@SemGamingYTT — Customer (rank 1)

@keesje53 — Customer (rank 1)

Loekielucky (@ItsLounkieGammur) — Customer (rank 1)

Damia419 (@damia419) — Customer (rank 1)

TacosDePeloXD0 (@redapro678) — Customer (rank 1)

dg0937 (@devongielen) — Customer (rank 1)

Jesse (@hennyknoller) — Customer (rank 1)

@janderwa — Customer (rank 1)

wat_iser (@112_politie) — Customer (rank 1)

Moo (@GlitchMiner99) — Customer (rank 1)

kebz (@olek89567) — Customer (rank 1)

Xylon (@dolle_eduardo1) — Customer (rank 1)

iThinkIaPrp (@Eraykaratepe11) — Customer (rank 1)

@PuddekB2003 — Customer (rank 1)

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

Rank structure

Owner0

Administrator0

Moderator0

Member209

Customer208

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.

NL | Nederlandse Politie#5348674 · 18 shared members

NL | Koninklijke Marechaussee#5348678 · 17 shared members

NL | Verkeerspolitie#5348682 · 16 shared members

NL | Ambulance#5348676 · 16 shared members

Politie| Roleplay Nederland#6557116 · 15 shared members

Rijkswaterstaat |Roleplay Nederland#6565386 · 15 shared members

Police Roleplay Community#4328109 · 14 shared members

NL | Brandweer#5348675 · 14 shared members

NL | Rijkswaterstaat#5348681 · 14 shared members

Pilot Training Club#2794513 · 13 shared members

Nederlandse Politie | Amsterdam#4349881 · 13 shared members

NL | Gemeente#5349124 · 13 shared members

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.