Illinois_Roadbuff's Development #16463203
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Illinois_Roadbuff's Development is a Roblox group categorized as a game studio. Created on December 11, 2022, the group has 10,456 members. It is not ownerless and does not hold a verified badge.
Description
The Land of Jrnoob, from the People of IRBD: Greetings, and welcome to my development group & roadgeek fan club! Originally founded as jrnoobs fan group (2022-2023), later renamed to jrnoob studios (2023-2024), and currently known as Illinois_Roadbuff's Development (2024-Present). Information Center: https://devforum.roblox.com/t/3624402 As of right now, funds only include sole donations from the community. The rest is paid off to staff members. Write suggestions, feedback, thoughts, concerns, and more! Main Game: https://www.roblox.com/games/8233185144/
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 2 Sept 2026, 14:50 | 13,649 | +4 |
| 2 Sept 2026, 14:31 | 13,645 | +2 |
| 2 Sept 2026, 14:17 | 13,643 | +4 |
| 2 Sept 2026, 13:19 | 13,639 | +4 |
| 2 Sept 2026, 12:41 | 13,635 | +8 |
| 2 Sept 2026, 11:31 | 13,627 | +2 |
| 2 Sept 2026, 11:01 | 13,625 | +3 |
| 2 Sept 2026, 10:50 | 13,622 | +10 |
| 2 Sept 2026, 09:20 | 13,612 | +1 |
| 2 Sept 2026, 09:10 | 13,611 | +1 |
| 2 Sept 2026, 09:05 | 13,610 | +1 |
| 2 Sept 2026, 08:51 | 13,609 | +6 |
| 2 Sept 2026, 07:11 | 13,603 | +1 |
| 2 Sept 2026, 07:00 | 13,602 | +7 |
| 2 Sept 2026, 05:20 | 13,595 | +3 |
| 2 Sept 2026, 05:01 | 13,592 | +8 |
| 2 Sept 2026, 03:21 | 13,584 | +1 |
| 2 Sept 2026, 03:10 | 13,583 | +12 |
| 2 Sept 2026, 01:30 | 13,571 | +4 |
| 2 Sept 2026, 01:10 | 13,567 | first reading |
Ownership
Owned by Phil (@Illinois_Roadbuff) as measured.
Claimed by user #2653606809 — observed between sweeps, detected 10 Aug 2026, 16:41 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
Phil (@Illinois_Roadbuff) — 🛠️ Founder | ONLY Developer (rank 255)
sel (@IAmAfreakingmeme) — 📄 Head Department (rank 254)
Amasa (@hawkwalker2nd) — 👮♂️ Secretary of Superintendence (rank 253)
Nick629 (@Illinois_Law) — 🚔 Special: ISP | Admin (rank 252)
blu (@NeutralBlu) — 🚨 Administrators (rank 251)
752 (@752ivo3) — 🚨 Administrators (rank 251)
@RailTypes — 🚨 Administrators (rank 251)
TransitCat (@kingmike0406) — 🚨 Administrators (rank 251)
Interstate Gamer (@BMWdude2) — 🛡️ Moderators (rank 250)
campWX (@campmas1234) — Special: Vehicles (rank 246)
Iron_chex274 (@iron_chex274) — On Break (rank 221)
shaq (@BadDec1sions) — Voluntary: Special Vehicles (rank 199)
crowned (@crownedkang) — Voluntary: Special Vehicles (rank 199)
l3evvy (@biancaannIynn) — Voluntary: Special Vehicles (rank 199)
Rence (@OneRareOccurrence) — Voluntary: Special Vehicles (rank 199)
miximi (@PremiumSuperXD222) — Voluntary: Special Vehicles (rank 199)
Jere (@WWEsupermiah) — Friends (rank 190)
EMD_SW1500 (@robloxmastwr9) — 🎖️ True Veterans (rank 179)
Megatron_D16 (@EastCoastRoadGeek) — 🎖️ True Veterans (rank 179)
VelocityElevators (@Blitz_Elevators) — 🎖️ True Veterans (rank 179)
S4N1TY (@Shirajee1_Alt) — 🎖️ True Veterans (rank 179)
Im_Zy (@Zytrynx) — 🎖️ True Veterans (rank 179)
Interstate_196 (@mj013113) — 🎖️ True Veterans (rank 179)
liljacjac (@Vibinwithjax) — 🎖️ True Veterans (rank 179)
Pepper (@jrdmd13) — 🎖️ True Veterans (rank 179)
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.