Demon x D.E.E.R Development #33840103
Description
Join forces with renowned Roblox developer Bartholomw and acclaimed YouTuber Geo... Deer in the creation of "Mutation Run," an electrifying game experience. Dive into the twisted world they've crafted together, where speedrunning prowess meets spine-tingling horror. Unravel the mysteries lurking within the game's depths and confront the legacy of Geo... Deer's haunting presence. Become part of the Mutation Run Roblox group and witness the birth of a thrilling gaming phenomenon.
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 18 Aug 2026, 16:48 | 5 | first reading |
Ownership
Owned by SigmaForLife (@Vitricophobicic) as measured.
Members we’ve seen
SigmaForLife (@Vitricophobicic) — Owner (rank 255) terminated
Acato_Iguess (@Arandomduckywow) — Developer (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.