RetroCore Games #604733627
Game studiosENgame developmentretro styleperformance optimization
RetroCore Games is a Roblox group in the game-studio category, created on 2025-12-27. It has grown to 101,253 members. The group is listed in Roblox's community group directory, tracked here for its membership size and creation date.
Description
RetroCore is a development group dedicated to building modern Roblox games with a clean and timeless style. We focus on performance, usability, and enjoyable gameplay. RetroCore's goal is to make the best experiences enjoyable and fun!
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 14 Nov 2026, 03:41 | 101,892 | +2 |
| 13 Nov 2026, 23:41 | 101,890 | +2 |
| 12 Nov 2026, 22:48 | 101,888 | +2 |
| 11 Nov 2026, 14:06 | 101,886 | +4 |
| 10 Nov 2026, 22:39 | 101,882 | +5 |
| 9 Nov 2026, 19:56 | 101,877 | +7 |
| 8 Nov 2026, 18:14 | 101,870 | +49 |
| 7 Nov 2026, 21:51 | 101,821 | +2 |
| 6 Nov 2026, 21:11 | 101,819 | +26 |
| 5 Nov 2026, 22:38 | 101,793 | +13 |
| 4 Nov 2026, 17:17 | 101,780 | no change |
| 3 Nov 2026, 20:40 | 101,780 | +2 |
| 2 Nov 2026, 22:47 | 101,778 | no change |
| 1 Nov 2026, 14:43 | 101,778 | +4 |
| 31 Oct 2026, 23:04 | 101,774 | -3 |
| 30 Oct 2026, 18:52 | 101,777 | +1 |
| 29 Oct 2026, 22:55 | 101,776 | +3 |
| 28 Oct 2026, 23:49 | 101,773 | +35 |
| 27 Oct 2026, 20:35 | 101,738 | +27 |
| 26 Oct 2026, 23:00 | 101,711 | first reading |
Daily: the last measured count of each UTC day. Days with no new reading have no point. The full per-reading record is in the CSV and JSON downloads below.
Ownership
Owned by @witbeir as measured.
Owner first observed: user #100173766 — observed between sweeps, detected 10 Aug 2026, 20:55 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
@witbeir — The Guest (rank 255)
rookynoob515 (@rookynoob5l5) — The Guest (rank 255)
Dev_kai (@Kv_trappy0) — Game booster🚀 (rank 250)
@afkwityu — Game booster🚀 (rank 250)
Bachata (@Pesh2014) — Member (rank 1)
@BigEggGames — Member (rank 1)
ZiNBLOX (@ZINBLOX_LIVE) — Member (rank 1)
Bethany (@ItsxBethany) — Member (rank 1)
dakat9 (@dakat999) — Member (rank 1)
Mia (@Gladpuma1) — Member (rank 1)
@Hi12023967 — Member (rank 1)
@monk13531 — Member (rank 1)
AlanH_MarcusII (@joeygrffith2313) — Member (rank 1)
Applemom (@Momas191214) — Member (rank 1)
dev_star (@sus448862334566666) — Member (rank 1)
rose (@Susanheart4) — Member (rank 1)
Kayz (@Kayzsenpai2023) — Member (rank 1)
00MrScopeV2 (@Mrwigglehead54557) — Member (rank 1)
S4B00 (@saba203saba) — Member (rank 1)
The_beedotmasterdude (@Iiamnituz) — Member (rank 1)
snake (@rickkyyyyyyyyyy) — Member (rank 1)
Midnight (@MidnightGRW) — Member (rank 1)
Jake (@JakeFromBounce) — Member (rank 1)
JustARoomsFan2018 (@Dmethree2018) — Member (rank 1)
過労キティー (@renachanpin) — 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.
Allied groups (0)
Roblox lists no allied groups for this group (checked 10 November 2026).
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.