-[Undertale:A day of the future]- OFFICIAL! #15696777

1,263

members (measured 3 Sept 2026, 13:08 UTC)

17 August 2022

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENgamingfan communityundertale

Description

This is the official group of -[Undertale:A day of the future]-. We hope you enjoy your time here!

Written by the group; not a statement by this register.

Membership history

Growth

8 measurements spanning 23 days, net -7. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 1,261–1,271 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
2 Sept 2026, 15:38	1,263	+1
30 Aug 2026, 16:00	1,262	-1
29 Aug 2026, 19:04	1,263	-1
27 Aug 2026, 20:39	1,264	-1
23 Aug 2026, 08:57	1,265	-3
17 Aug 2026, 10:06	1,268	-1
11 Aug 2026, 15:47	1,269	-1
10 Aug 2026, 19:25	1,270	first reading

Ownership

Owned by CallMeFinal (@sansunderman10) as measured.

Experiences

0

players in this group’s experiences right now

522,861

lifetime visits across 1 experiences

Undertale:A day of the future0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

CallMeFinal (@sansunderman10) — <| Owner |> (rank 255)

Jaquarez (@Jaquarezs) — <| Admin |> (rank 254)

Highly (@Jarrylarry1333) — <| Admin |> (rank 254)

@Pirat_1500 — <| Admin |> (rank 254)

Icarus (@guytabor) — <| Member |> (rank 1)

Nil (@Caiden246755) — <| Member |> (rank 1)

Tryqxz (@ToprakdanSoklar09) — <| Member |> (rank 1)

Watterbottled (@Watter_bottled) — <| Member |> (rank 1)

Ryan666 (@Ryan58756) — <| Member |> (rank 1)

Mr_cheddar50 (@Hublolezez) — <| Member |> (rank 1)

Capybara (@fanta_fantagooddd) — <| Member |> (rank 1)

@alkanok12 — <| Member |> (rank 1)

Infinty11 (@jaidengermany2014) — <| Member |> (rank 1)

lol_iconUltraGiorno (@shunn_sawa) — <| Member |> (rank 1)

thetrickyswordmaster (@Freshfrenchfriesalts) — <| Member |> (rank 1)

SMG (@SMG670) — <| Member |> (rank 1)

Crossfire (@BlazeRice8) — <| Member |> (rank 1)

Dust (@CurseOf_TheShadows) — <| Member |> (rank 1)

Sky (@oougiethedinoALT) — <| Member |> (rank 1)

@Divipex — <| Member |> (rank 1)

@NickNugget — <| Member |> (rank 1)

Jade (@societagg) — <| Member |> (rank 1)

Nexus (@nexusforlif) — <| Member |> (rank 1)

@Webzybird — <| Member |> (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

<| Owner |>1

<| Admin |>9

<| Youtuber |>0

Mitglied1,269

<| Member |>1,258

Guest0

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.

Catalog Avatar Creator#15102943 · 9 shared members

LSPLASH#3049798 · 8 shared members

Forsaken Dev Team#33548380 · 8 shared members

Yielding Arts#12013007 · 6 shared members

Chillz Studios#2782840 · 5 shared members

Sol's Studio#8509669 · 5 shared members

Badass Experiences#9825692 · 5 shared members

Slap Battles#9950771 · 5 shared members

Tze's Shenanigans#16357742 · 5 shared members

Undertale: Judgement Day#6221681 · 5 shared members

Undertale : Final Showdown Group#10432655 · 5 shared members

Lad's Doodle Sphere#5668366 · 5 shared members

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.