Underdoor
A Roblox experience owned by JKBERTH.
Description (written by the developer; not a statement by this register)
Explore a Mysterious cave with Monsters, Traps and Parkour. Can you make it to the end? Inspired by Doors (floor 2)
Last updated by the developer 10 Aug 2026, 20:16 UTC.
0
playing (measured 11 Oct 2026, 21:15 UTC)
48
lifetime visits
30 January 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 11 Oct 2026, 21:15 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).