Mr JACK'S SCHOOL (SCARY OBBY)
A Roblox experience owned by Outside Nоw.
ObbyENhorrorobbyschool
Description (written by the developer; not a statement by this register)
Welcome back to... SCHOOL! Unfortunately, you have one of the MEANEST teachers in the WHOLE SCHOOL... Mr. Jack! Today's class is your weakest subject... MATH!!! WE NEED TO ESCAPE THE SCHOOL!!! But it won't be that easy... Mr. Jack will be on the lookout, watch out! ⚠️ GAME CONTAINS LOUD NOISES AND JUMPSCARES! ⚠️ Please leave a Like if you enjoyed also Favorite please :)) Mr JACK'S SCHOOL (SCARY OBBY) Made by Exceedingly Average Obbies Inspired by @PlatinumFalls obbies. Go play them as well!
Last updated by the developer 10 Jan 2023, 18:42 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 We do not publish numbers we have not measured.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 Aug 2026, 01:05 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).