Book O' Builders
A Roblox experience owned by CRITICAL STUDIO GAMES.
Sandbox & buildingENgame developmentbuilding systemsandbox
Description (written by the developer; not a statement by this register)
BUILD YOUR DREAMZ (make your own games) thx to nooby_heaker for a base for building system thx to Doode_Dev for the thumbnail and logo IMPORTANT: If servers shut down its an update Taggie boyz: Building,gaming,roblox,gamedev,gamemaking,buildingsystem,placing,minecraft,blocks,cool,creativity,remake,makeagame,obby,obbycreator,bricks,robloxstudio,studio,gamestudio,writingtagssux,gamingdev,gamedevelopment,hangout,fun,parkour,friends,funobby,funparkour,parkourgame,yay,sandbox,fun,sandbox,sandboxgame,
Last updated by the developer 3 Feb 2026, 22:06 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 18 Aug 2026, 01:20 | 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.