In the Roblox sandbox building simulator 🔌ELECTRICITY🔥Bricklayer by TB Software, unanchored parts despawn after 4 minutes if not anchored by then. According to official developer patch notes released for Update 4.1, unanchored parts are now saved again, but despawn after 4 minutes if not anchored by then.
How Unanchored Parts Despawn and Save in Update 4.1
Prior updates had modified how loose objects were handled in the sandbox. In Update 4.1, developer TB Software adjusted the saving pipeline for loose building materials while maintaining performance limits.
| Rule / Setting | Developer Specification (Update 4.1) |
|---|---|
| Save Status | Unanchored parts are saved again |
| Despawn Window | 4 minutes if not anchored |
| Platform Availability | PC, Mobile, Console |
| Max Server Size | 7 players |
The official changelog explicitly specifies: "Unanchored parts are now saved again, but despawn after 4 minutes if not anchored by then." This ensures that player setups do not permanently drop loose blocks from saves, but any loose component left resting on a plot will vanish if a player neglects to anchor it before the 4-minute threshold expires.
Related Construction and Tool Updates in Version 4.1
Update 4.1 introduced multiple adjustments to parts, tools, and mechanical assemblies that directly interface with anchored and unanchored components:
- Motors and Wrench Tool: The update added Motors alongside a Wrench tool specifically designed to adjust Pistons and Motors.
- Logic Gates: NAND, NOR, and XOR gates were added to the game, paired with an adjustment to logic gate delay times.
- Snapping Improvements: The developer fixed part Snapping bugs and introduced a new Snap mode that allows players to snap one part directly to another.
- Cement Cleaning: A Trowel for cement cleaning is now accessible with the cement tool.
- Shape Cutting: Added dedicated Circle and Square cutting options for building pieces.
- Hardware Adjustments: Added adjustable Nail Head sizes and altered Hinge behavior, while resolving previous bugs that affected Piston grabbing.
- Measurement Upgrades: The Measurement tool can now measure multiple lines simultaneously.
Official Game Passes and Plot Management
Players managing complex builds or large construction projects have access to several optional store passes on the official Roblox experience page:
| Game Pass | Price | Function |
|---|---|---|
| Hammer | 20 Robux | Destroys bricks, windows, and wood |
| Custom Bricks | 40 Robux | Allows customization of brick size and material |
| Extra Slots | 50 Robux | Grants 3 extra save slots |
| Donation 100 | 100 Robux | Developer support |
| Donation 250 | 250 Robux | Developer support |
| Donation 500 | 500 Robux | Developer support |
| Donation 1000 | 1000 Robux | Developer support |
The Extra Slots game pass provides additional save slots, which help players preserve complete builds and avoid having to manage loose components across limited slots.
Frequently Asked Questions
Why do unanchored parts despawn in Bricklayer?
According to the official Update 4.1 release log, unanchored parts despawn after 4 minutes if not anchored by then.
Do unanchored parts still save when leaving the game?
The Update 4.1 update notes confirm that unanchored parts are saved again. However, their 4-minute timer requires players to anchor them during gameplay so they do not disappear before being secured.
What tools were introduced to adjust moving parts in Update 4.1?
TB Software introduced Motors alongside a dedicated Wrench tool, which allows players to adjust both Motors and Pistons directly in the build space.
