Black % White Devs #5507352
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 10 Sept 2026, 01:41 | 507 | -1 |
| 10 Aug 2026, 18:16 | 508 | first reading |
Ownership
Owned by @rbxm4sters as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@rbxm4sters — Owner (rank 255)
Admi (@Hxcks_FTW) — Member (rank 1)
@Overlord_Terry — Member (rank 1)
Gilgamesh (@IRISHREM) — Member (rank 1)
@fluffydog112233 — Member (rank 1)
LAC_Obuilderclub (@Obuilderclub) — Member (rank 1)
@vLycvfer — Member (rank 1) terminated
@MyDearFriendNika — Member (rank 1) terminated
@Tto_white — Member (rank 1)
mikl (@axynre) — Member (rank 1)
@ItzMeParsnip — Member (rank 1)
Sap_God (@ABIMAEL34005) — Member (rank 1)
ScarletFis (@Fislorn) — Member (rank 1)
Xarex (@UTKUKAAN087) — Member (rank 1)
DNZY (@DNYZ_5780) — Member (rank 1)
@SteaIthyFox — Member (rank 1)
Ha_Zem (@CilginTurks11) — Member (rank 1)
Uranyumyiyengerizeka (@Jehat3003) — Member (rank 1)
@EcrinAy2020 — Member (rank 1)
bruj (@keles2134) — Member (rank 1) terminated
Tiramisu (@BnTiramisu) — Member (rank 1)
@Thatsamazingevery2 — Member (rank 1)
wuplish (@KAYRADORUKKAAK) — Member (rank 1)
@vvbmsf — Member (rank 1)
bro (@Ardaaliturk005) — Member (rank 1) terminated
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.