There are different types of things that can be found inside the loot boxes. For now, it's Ship and Ship Equipment. A ship can be obtained from a loot box with a predetermined chance or can be bought directly on Gmart for a higher price. Ship Equipment can also be crafted from Metal on the special page.
The overall amount of loot boxes is limited. New series of loot boxes will be announced and released during the further development phases of the game. There are several types of loot boxes, and each one contains one item. The item inside a loot box is determined at the moment of purchase by the off-chain random algorithm. Read more about each loot box type on its respective page.
Please note that new loot box types will be added later.