SCP-173: retro [Testing]

A Roblox experience owned by retro SCP.

HorrorENhorrorSCP Foundationsurvival

Description (written by the developer; not a statement by this register)

🔒 SCP-173: retro (ROBLOX) ⚠️ Don’t blink. Don’t look away. You’ve been dropped into a containment site during a test on SCP-173, and the rules are simple: keep eyes on it, coordinate with your team, and survive what comes next. 🧪 You are playing as a Class-D. There are no objectives. Feel free to do whatever. 🚨Survive or try to recontain the SCP; it is up to you.

Last updated by the developer 17 Feb 2026, 22:13 UTC.

playing (measured 15 Aug 2026, 14:06 UTC)

595

lifetime visits

100%

liked (1 👍 / 0 👎)

favourites (6.7 per 1k visits)

13 December 2025

created (per Roblox)

Play on Roblox →

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 We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
15 Aug 2026, 14:06	0	first reading

Concurrent players at each of our measurements (insert-on-change).