ItemSprites.png Emerald Lock

Locks an entire world. And looks blarney good doing it. Now, this lock is no Lucky Clover, but you just might feel a little luckier in a world locked by it...
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 42 Hits
ItemSprites.png 32 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 Consumption
Consume a(n) ItemSprites.png Emerald Shard (x200).

The Emerald Lock is a lock introduced during St. Patrick's Week 2015. It gives an effect similar to the Lucky Clover, by having 10% chance of giving 1 extra gem when blocks are broken in the world. When the bonus is given, small clovers will appear once the block is broken.


  • On 2 April 2016, the texture of the Emerald Lock was changed. 4 dark green dots were added on both the left and the right side of the lock, which seems to mimic a clover, preventing players from painting locks to make it look like the Emerald Lock.
  • A bug was found involving the Emerald Lock dropping reduced amounts of seeds in exchange for few extra gems. It was later fixed.
  • On 11 December 2017, Emerald Lock became untradable for a short time due to Seth and Hamumu’s accounts being compromised, resulting in Emerald Locks being unfairly spread.


Emerald Lock

The old texture of the Emerald Lock.

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