SDRC: Blacksite-77
A Roblox experience owned by Spider Development & Research Corporation ( SDRC ).
HorrorENsci-fihorrorroleplay
Description (written by the developer; not a statement by this register)
Blacksite-77 is a classified research and containment facility operated by the SDRC, embedded within a remote mountain structure in [REDACTED]. The installation is housed deep within the rock, sealed beneath glacial layers and reinforced geological strata. You are one of a select few individuals whose clearance profile authorizes operational presence within the site. Welcome to the SDRC. Your assignment begins now. The game is currently in Early Alpha. Expect bugs, and active development is ongoing.
Last updated by the developer 3 May 2026, 12:26 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 17 Aug 2026, 11:19 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Badge funnel
How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.