SIFR Developers #525746560
Game studiosENgame developmentstudiocompetitive gaming
Description
SIFR Developers is a brother-led Roblox studio building competitive, polished experiences — tight mechanics, clean UI, and satisfying progression. Quality first. Always improving.
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 22 Oct 2026, 20:48 | 212 | +3 |
| 20 Oct 2026, 16:31 | 209 | +1 |
| 20 Oct 2026, 10:50 | 208 | +1 |
| 19 Oct 2026, 19:31 | 207 | +2 |
| 19 Oct 2026, 10:01 | 205 | +1 |
| 19 Oct 2026, 04:20 | 204 | +8 |
| 19 Oct 2026, 00:30 | 196 | +1 |
| 18 Oct 2026, 22:32 | 195 | +3 |
| 18 Oct 2026, 20:40 | 192 | +2 |
| 17 Oct 2026, 06:31 | 190 | -1 |
| 16 Oct 2026, 00:00 | 191 | +4 |
| 15 Oct 2026, 01:01 | 187 | +1 |
| 11 Oct 2026, 01:33 | 186 | no change |
| 6 Oct 2026, 10:48 | 186 | -1 |
| 29 Sept 2026, 11:01 | 187 | -1 |
| 21 Sept 2026, 14:30 | 188 | +2 |
| 20 Sept 2026, 02:20 | 186 | +1 |
| 19 Sept 2026, 14:40 | 185 | +1 |
| 3 Sept 2026, 00:20 | 184 | +1 |
| 29 Aug 2026, 01:41 | 183 | first reading |
Ownership
Owned by Faceless (@0neFaceless) as measured.
Changed hands 1 time
Transferred from user #11151527493 to user #88776170 — observed between sweeps, detected 11 Oct 2026, 01:33 UTC
Claimed by user #11151527493 — observed between sweeps, detected 11 Aug 2026, 16:16 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
Friend (@FriendSplit) — Owner (rank 255)
Saiko (@ZairathDevs) — Owner (rank 255)
Vow (@VowDud) — Developer (rank 254)
@RamezDev — Developer (rank 254)
Faceless (@0neFaceless) — Developer (rank 254)
NellVKNG (@kiko875456) — Moderator (rank 100)
@ShinoSouless — Moderator (rank 100)
Kaiser (@DesiredManga) — Moderator (rank 100)
Leo (@UberSageWinnin) — Friends (rank 50)
@8905 — Friends (rank 50)
Kay (@KayDrogo) — Friends (rank 50)
@halfix — Friends (rank 50)
Solaire (@WARLORD421) — Friends (rank 50)
Misty (@Mististt) — Friends (rank 50)
Panda (@ThePandaman1337) — Friends (rank 50)
Fate (@RadiantFate) — Tester (rank 1)
Yato (@Tsum1z) — Tester (rank 1)
ツアー (@blackzamasu1023) — Tester (rank 1)
ronnie (@vampiricrituals) — Tester (rank 1)
4Bajanzz (@razorblades70) — Tester (rank 1)
Wesih (@thebatu442) — Tester (rank 1)
sqooq (@fleker_return2) — Tester (rank 1)
ploddy (@ploddyyt) — Tester (rank 1)
Ivhy (@lvhy) — Tester (rank 1)
Serenity (@Misutikkusu) — Tester (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.