|Release date||25 July 2016 (Update)|
|Examine||Can be opened for loot.|
Treasure chests can be found randomly on all sizes of Uncharted Isles in the Arc. There are three different tiers of treasure chests to be found on uncharted isles; opening the chest will reward players a scaling number of taijitu, with the higher tiers offering the best rewards. The different tiers can be found on all sizes of uncharted isles. Longer voyages have a better chance of spawning higher tiers.
Once a treasure chest has been opened it will permanently stay open, even if players were to visit the isle again; claiming an isle with an opened treasure chest on it will not allow the chest to be opened again.
|Chest tier||Taijitu reward|
|Stoneberry seed||1||Uncommon||Not sold|
|Stormberry seed||1||Rare||Not sold|
Chances to appear
There is a 1/100 chance to spawn a large chest, a 1/20 chance to spawn a medium chest, and a 1/20 chance to spawn a small chest. Assuming the number of Taijitu in the chest is uniformly random, short voyages yield an average of 0.28 Taijitu, so taking short voyages averages 17.86 supplies per Taijitu (the best).
There is a 1/50 chance to spawn a large chest, a 3/50 chance to spawn a medium chest, and a 13/100 chance to spawn a small chest. Assuming the number of Taijitu in the chest is uniformly random, medium voyages yield an average of 0.485 Taijitu, so taking medium voyages averages 24.74 supplies per Taijitu.
There is a 3/50 chance to spawn a large chest, a 9/100 chance to spawn a medium chest, and a 17/100 chance to spawn a small chest. Assuming the number of Taijitu in the chest is uniformly random, long voyages yield an average of 0.855 Taijitu, so taking long voyages averages 23.39 supplies per Taijitu.
- ^ ModManti reddit comment and advice. - Jan 2017
- ^ Mod Shauny. "Dev Blog: Revealing Drop Rates." 1 December 2017. Existing Game Updates Forums.