ItemSprites.png Builder's Lock

Locks 200 tiles around itself. Only allows either building or breaking of blocks inside - wrench it to decide which!
This item has special properties you can adjust with the Wrench.
This item never drops any seeds.
This item can't be destroyed - smashing it will return it to your backpack if you have room!
A lock makes it so only you (and designated friends) can edit an area.
TypeItemSprites.png Lock - Foreground
ChiItemSprites.png Earth
Texture TypeTextureTypeSprite.png Single
Collision TypeCollisionTypeSprite.png Full Collision
HardnessItemSprites.png 10 Hits
ItemSprites.png 8 Hits
Restores after 5s of inactivity.
Seed ColorSeedSprites.png
Grow TimeTreeSprites.png 1h 0m 0s
Default Gems DropItemSprites.png N/A
Paint Preview
ItemSprites.pngItemSprites.png Red
ItemSprites.pngItemSprites.png Yellow
ItemSprites.pngItemSprites.png Green
ItemSprites.pngItemSprites.png Aqua
ItemSprites.pngItemSprites.png Blue
ItemSprites.pngItemSprites.png Purple
ItemSprites.pngItemSprites.png Charcoal
ItemSprites.png Growtopia Store
Purchase the Builder's Lock for 50,000 ItemSprites.png in the Growtopia Store.
"Protect up to 200 tiles. Wrench the lock to limit it - it can either only allow building, or only allow breaking! It's a perma-item, is never lost when destroyed"
ItemSprites.png Consumption
Consume a(n) ItemSprites.png Fortune Cookie (x1).
May yield item each.
ItemSprites.png Consumption
Consume a(n) ItemSprites.png Locked and Loaded Gatcha (x1).
May yield item each.

Builder's Lock is an unsplicable lock block which was released during day four of Player Appreciation Week 2017


When wrenched, it shows an option to allow building or breaking or both and can lock up to 200 tiles.


  • Normally, Tile Locks will disintegrate when punched after the original owner has been offline for 180 days but Builder's Lock do not disintegrate.


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