Hiding in the midst of the islands is the Crate Merchant, giving out free boxes everyday to players.
The Crate Merchant is a newly introduced NPC in the Summer Update. Clicking on him will award the player one of the three Mystery Boxes (Regular, Unreal, or Inferno). The Crate Dealer can only award one create a day and trying to get more than one will trigger a random dialogue (refer to the infobox).
The Crate Dealer is found on a nearby island hiding behind a rock but he can only be reached when traveling with a Jetpack which is located behind a giant rock on the mainland.
- It is possible to get two boxes instead of one, by clicking on him quickly enough or by using an autoclicking software like Fast Clicker.
- This is the first time a 3D model of Mystery Boxes have been seen in Miner's Haven.
- The phrase "you're gonna get us popped" is a reference to the idea that giving mystery boxes to players is illegal and that the hidden NPC is risking getting caught.
- The Crate Dealer's Model Name is Spook McDooks, OutOfOrderFoxy even shouts out the Miner's Haven wikia for having this information on June 9th (despite that he incorrectly refer to the Miner's Haven Wikia as a whole as forums)