Rat Development Group #4855824
Rat Development Group is a Roblox group community established on April 12, 2019. The group has 18,206 members and is not ownerless. It does not have a verified badge. The category is null.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 21 Aug 2026, 17:35 | 18,215 | -1 |
| 21 Aug 2026, 14:10 | 18,216 | +1 |
| 21 Aug 2026, 10:03 | 18,215 | +1 |
| 20 Aug 2026, 15:11 | 18,214 | +1 |
| 20 Aug 2026, 09:31 | 18,213 | +1 |
| 20 Aug 2026, 08:00 | 18,212 | +1 |
| 20 Aug 2026, 07:40 | 18,211 | +2 |
| 19 Aug 2026, 10:40 | 18,209 | +1 |
| 18 Aug 2026, 10:01 | 18,208 | +1 |
| 18 Aug 2026, 08:10 | 18,207 | +1 |
| 17 Aug 2026, 12:04 | 18,206 | +1 |
| 17 Aug 2026, 09:01 | 18,205 | +2 |
| 16 Aug 2026, 20:50 | 18,203 | +1 |
| 16 Aug 2026, 17:00 | 18,202 | +1 |
| 16 Aug 2026, 13:44 | 18,201 | +1 |
| 16 Aug 2026, 07:55 | 18,200 | -1 |
| 15 Aug 2026, 18:30 | 18,201 | +2 |
| 15 Aug 2026, 14:40 | 18,199 | -1 |
| 15 Aug 2026, 12:40 | 18,200 | +1 |
| 15 Aug 2026, 10:00 | 18,199 | first reading |
Ownership
Owned by @rude_rat as measured.
Claimed by user #389249509 — observed between sweeps, detected 10 Aug 2026, 13:55 UTC
Detection dates bound when a change was seen by this register, not when it happened.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@rude_rat — Studio Owner (rank 255)
@CrystalKnote — Scripter (rank 254)
Verbetskiii (@NaTeBaYo666) — Tester (rank 254)
KoryH (@KorynHubbard) — Game Fan (rank 1)
Patriot (@okpon_mzlf9040) — Game Fan (rank 1)
RayRayBabyRay (@carp9063) — Game Fan (rank 1)
Hen (@chelovek_cheburek2) — Game Fan (rank 1)
Beau_Kennedy (@Mr_Schmitt) — Game Fan (rank 1)
McTeddington (@McTedson) — Game Fan (rank 1)
@RichardRS4 — Game Fan (rank 1)
@kdkejd_sk — Game Fan (rank 1)
zharvui (@zharvuiys) — Game Fan (rank 1)
bio (@BioXDaniel) — Game Fan (rank 1)
m1ty3ek (@Karosabus1999) — Game Fan (rank 1)
Max (@Didyouknow67) — Game Fan (rank 1)
Horl1sHorskyi (@WennDieSoldaten228) — Game Fan (rank 1)
InsaLux (@InsaTube) — Game Fan (rank 1)
Odesskiyy (@bitcoinlong) — Game Fan (rank 1)
Viper (@JoshEdie7) — Game Fan (rank 1)
jay (@n5xus) — Game Fan (rank 1)
@DaniilPerh — Game Fan (rank 1)
juleczeek (@julekkarbulek) — Game Fan (rank 1)
daniel (@s_qseven) — Game Fan (rank 1)
Carlos (@XS_Rob) — Game Fan (rank 1)
Duckination (@Ducki_nation) — Game Fan (rank 1)
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.