core devlopment #35830306
Game studiosENgame studiorecruitmentdevelopment
Description
Core Development is a professional Roblox game studio dedicated to building unique, immersive experiences for players across the platform. From roleplay games to action-packed adventures, we bring creative visions to life with quality and passion. 🎯 We’re actively looking for talented game owners to help lead and manage the games we develop. If you’re passionate about running communities, managing updates, and keeping players engaged — we want to work with you. Our mission is to create, connect, and grow — and we believe in doing it with the right team. 🧠 Core Values: Innovation. Leadership. Collaboration. 🎮 Build with Core. Manage the future. Own your legacy.
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 10 Oct 2026, 18:37 | 62 | +1 |
| 15 Sept 2026, 22:02 | 61 | +1 |
| 10 Sept 2026, 12:06 | 60 | +1 |
| 18 Aug 2026, 00:24 | 59 | no change |
| 14 Aug 2026, 21:53 | 59 | first reading |
Ownership
Owned by reaper_acid (@bigjohn201119) as measured.
Changed hands 1 time
Transferred from user #7901315332 to user #4127785556 — observed between sweeps, detected 18 Aug 2026, 00:24 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
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@acidBAbot — 👑 holder 👑 (rank 255)
reaper_acid (@bigjohn201119) — Chairman of the Board (rank 122)
rip_jay (@Justderek6296) — ⭐ Member ⭐ (rank 1)
Interstellar (@phillbobjr) — ⭐ Member ⭐ (rank 1)
LilTJ (@XUSeriouslyYT) — ⭐ Member ⭐ (rank 1)
Nathan_Mortimer (@phhye11) — ⭐ Member ⭐ (rank 1)
@MeNotTobi_org — ⭐ Member ⭐ (rank 1)
6lrv (@5vexo) — ⭐ Member ⭐ (rank 1)
ReaperNorth (@chewygy) — ⭐ Member ⭐ (rank 1)
ByteDev (@omgomgomgomg793) — ⭐ Member ⭐ (rank 1)
Ywsimmexican (@Topwrfusion) — ⭐ Member ⭐ (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.