X-13
A Roblox experience owned by Studio Penumbra.
Description (written by the developer; not a statement by this register)
Note: This game was made by 1 developer and AI, so it will be a bit janky. Someone's asleep... Inspirations: Grace, Holy Bible, Mythology, Mandela Catalogue, Oddity Compendium, Pressure, Nico's Nextbots,
Last updated by the developer 14 Aug 2026, 18:17 UTC.
0
playing (measured 26 Aug 2026, 05:37 UTC)
16
lifetime visits
8 March 2025
created (per 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 We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 26 Aug 2026, 05:37 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).