Extraction: Site B-9 [Horror]
A Roblox experience owned by Trajectory Labs.
Description (written by the developer; not a statement by this register)
The Mission Vanguard Extraction Corp. has deployed you deep into Site B-9 to harvest high-value sub-surface minerals from a pitch-black cave network. Your quota is mandatory, but you are not alone down there. The Threat The cave system is inhabited by blind predators known as Dwellers. They hunt entirely using echolocation, tracking every footstep, tool strike, and sound you make. Worse yet, shining a light will draw them directly to your position. Key Features Acoustic Stealth: Listen carefully for the clicking of Dwellers echoing through the dark. Manage your noise profile or face a swift, brutal end. Lumen-Discipline: Follow safety protocols. Balance your need to see with the fatal attraction light holds for the local fauna. High-Risk Extraction: Scavenge for resources, fill your quota, and make it back to the surface lift before your luck runs out. obey Protocol 4B. Silence is your only armor.
Last updated by the developer 11 Aug 2026, 03:07 UTC.
Live players over time
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 We do not publish numbers we have not measured.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) | Players | Change |
|---|---|---|
| 21 Aug 2026, 22:34 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).