Site 23
A Roblox experience owned by SCP:Site Temporal Community.
Description (written by the developer; not a statement by this register)
You are not alone. By your side are seasoned researchers, well-trained security personnel, and even the special individuals who have been altered by the Foundation. Yet, you will also face mysterious forces that seek to shatter the Foundation's defenses - forces that may belong to ancient, malevolent cults or other hidden adversaries lurking in the shadows. SCP: The Hidden Line is a game world filled with the unknown and peril. Every choice you make could alter your fate, and every discovery could shatter your perception of reality. Are you ready to uncover the secrets hidden behind the SCPs? This world needs you, and you will be the last line of defense for humanity. needs you, and you will be the last line of defense for humanity. Warning: Once you enter this world, you will no longer trust what you see Secure. Contain. Protect. Warning: Once you enter this world, you will no longer trust what you see.
Last updated by the developer 13 Jul 2025, 12:01 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 11 Nov 2026, 17:17 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).