Sleepless Archive #33086304
Game fan groupsENBlue ArchiveUGC DevelopmentFan Group
Sleepless Archive is a Roblox group categorized as a game-fan-group. It was created on September 11, 2023. The group has 8,718 members. It is not ownerless and does not have a verified badge.
Description
Group Logo by @Kasuzuka / Group Banner by @yureimafu All UGCs are made by me (@katamafu) and Face UGCs are hand-drawn by either @jN4k1 or @yureimafu. Please respect the creators and do not re-upload any of our accessories under any circumstances. All creation comply with fair use laws, with DMCA protection in place. Please do not use any of our UGCs in any of your game without permission Roles: - 1st Year Students: Members - 2nd Year Students: 500 members - 3rd Year Students: 500 who bought UGC - Make Up Club: First member - PS 68 + Red Winter: Donator - Xuanlong Office + SPTF: Early Donators - C&C Club: Trial Mods - Security Bureau: Mods - Library Book Committee: Trello - Team Prefect: Admins - Public Works Department: Contributor - Foreclosure Task Force: Friends - RABBIT Squad: Manager - Peking Opera Club: Animator - Tea Party Club: Artist - Veritas Club: Scripters - Engineering Department: Builder - After-School Sweet Club: Major Contributor - GSC: Co-Owner - SCHALE: Owner
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 31 Aug 2026, 03:46 | 8,897 | +3 |
| 30 Aug 2026, 15:17 | 8,894 | +7 |
| 30 Aug 2026, 03:35 | 8,887 | +3 |
| 29 Aug 2026, 22:07 | 8,884 | +1 |
| 29 Aug 2026, 21:02 | 8,883 | +1 |
| 29 Aug 2026, 15:44 | 8,882 | +2 |
| 29 Aug 2026, 12:36 | 8,880 | +10 |
| 29 Aug 2026, 06:01 | 8,870 | +3 |
| 28 Aug 2026, 19:21 | 8,867 | +1 |
| 28 Aug 2026, 14:20 | 8,866 | +6 |
| 28 Aug 2026, 11:57 | 8,860 | +3 |
| 28 Aug 2026, 09:55 | 8,857 | +3 |
| 28 Aug 2026, 05:49 | 8,854 | +3 |
| 27 Aug 2026, 17:18 | 8,851 | -1 |
| 27 Aug 2026, 15:32 | 8,852 | +1 |
| 27 Aug 2026, 14:13 | 8,851 | +1 |
| 27 Aug 2026, 12:08 | 8,850 | +4 |
| 27 Aug 2026, 06:46 | 8,846 | +2 |
| 27 Aug 2026, 04:44 | 8,844 | +2 |
| 27 Aug 2026, 02:06 | 8,842 | first reading |
Ownership
Owned by kataaaaaaaaaaaaaaaaa (@katamafu) as measured.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
kataaaaaaaaaaaaaaaaa (@katamafu) — SCHALE (rank 255)
derpeloper (@honxhina) — Veritas Club (rank 254)
yurei (@yureimafu) — After-School Sweets Club (rank 253)
Miles (@jN4k1) — Tea Party Club (rank 250)
Limonade (@LimeCitrusLimon) — Foreclosure Task Force (rank 100)
@Pill0w686 — Occult Research Society (rank 55)
Mokuu (@spine_apples2) — Public Works Department (rank 54)
flower (@ryumyon) — Public Works Department (rank 54)
Takami (@Neko_Takami) — Public Works Department (rank 54)
giantatto (@Eltato544) — Super Phenomenon Task Force (rank 11)
Scarlet (@Scarlet0Scyther) — Super Phenomenon Task Force (rank 11)
NoIdeaThere (@chaolki39Skadi) — Super Phenomenon Task Force (rank 11)
Sala (@Warship_Craft) — Red Winter Office (rank 9)
Amvi (@Amvivika) — Red Winter Office (rank 9)
@ReiYuLiz — Third Year Students (rank 3)
Reisen Inaba (@Lcorp_Sephirah) — Third Year Students (rank 3)
@G1itchInTime — Third Year Students (rank 3)
KAI (@WelpNoComment) — Third Year Students (rank 3)
devi (@bink1337) — Third Year Students (rank 3)
player_bocchi (@ryuukeng) — Third Year Students (rank 3)
Mokuu (@iwishicanfly1) — Third Year Students (rank 3) terminated
Chevachi (@Nukko0325) — Third Year Students (rank 3)
Luna_BlueArchive (@Bibicraft22yt) — Third Year Students (rank 3)
SonBlue (@SonBlueG) — Third Year Students (rank 3)
MIKAWA (@huyhdg) — Third Year Students (rank 3)
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.
UGC items by this group
UGC catalogue items this creator made, by favourites — measured, over the catalogue depth Roblox exposes.
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.