Chests are used to store items and are available in three types: normal, large and wild.

Normal and Large Chest Edit

A normal chest can store 6 items, a large chest can store 12 items.
Chest LargeChest

A chest and a large chest side by side

They both need only 1 floor in a base to place them.

Crafting Edit

A Small chest is crafted with 7 Iron, a large Chest with 10 Iron and 4 Copper at a Furniture Workshop.

Wild Chest Edit

Wild chests are scattered around the sea floor and appeared on the map.

They are closed at first and stay opened after the first time.
WildChest on map

Wild Chest opened on map