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undertale sonic and friends (official)

undertale sonic and friends (official) #34126852

33
members (measured 3 Nov 2026, 19:25 UTC)
6 April 2024
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENgamingfan communitycrossover

Description

@undertalesonic official group

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

Membership history

Growth

323332.55 September 2026 — 32 members3 November 2026 — 33 members5 September 20263 November 2026
2 measurements spanning 59 days, net +1. 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 32–33 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
3 Nov 2026, 19:2533+1
5 Sept 2026, 11:5232first reading

Ownership

Owned by Bacobler (@classicsonic258) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0
players in this group’s experiences right now
818
lifetime visits across 10 experiences
SONIC.EXE: SUBJECT STILL BREATHING (BUG FIX)0 playing now
212 visits
Marked [ALPHA]0 playing now
160 visits
Corridors (APARTMENT+)0 playing now
115 visits
THE UPSTAIRS0 playing now
114 visits
Sonic Friends [The Backdoor]0 playing now
108 visits
Sonic.EXE: Subject Still Breathing (OLD) 0 playing now
52 visits
The Cycle [ALPHA]0 playing now
40 visits
THE UPSTAIRS (LEGACY) not fully working0 playing now
11 visits
Night Shift At Undertale Sonic Land0 playing now
6 visits
Sonic Friends0 playing now
0 visits

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

Members we’ve seen

Bacobler (@classicsonic258) — Sonic💫 (rank 255)

GleeSprite (@DeclanDaywastaken) — co-owner (rank 244)

Sonic_Black (@claasicsonic2582) — Devs (rank 242)

Rip_jfaceandzy (@Potatoloadedbacon) — Friends🌌 (rank 202)

Heroesaga_Supreme (@Supermegapro_22) — Lost Friends😭 (rank 200)

Exrt (@classicmanic258) — member (rank 1)

Realmjisnewtoroblox (@Sonicforces055) — member (rank 1)

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

Rank structure

Sonic💫1
co-owner1
Devs6
Friends🌌7
Lost Friends😭2
Member32
member16
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.