F3X Building ⚒️
A Roblox experience owned by Little Ooflings.
Sandbox & buildingENbuildingsocialsandbox
Description (written by the developer; not a statement by this register)
Welcome to a place where you can build and hangout with your friends using F3X! Rules: [{No breaking others build.}] [{Don't ask for admin.}] [{Be nice to others.}] [{No Breaking rules}] (xd) [{Have fun!}] oof
Last updated by the developer 22 Jul 2026, 13:14 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 13 Aug 2026, 13:15 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.