An in-run object a player can open in order to find something within. It could be a literal treasure chest, but we also count a variety of things where the loot or powerup isn’t dropped directly on the ground. In survivors-likes chests often drop from enemies and contain a great deal of randomization as to their contents. In a space shooter, something like a cargo ship that doesn’t shoot or harm you might be considered a treasure chest. See also: Loot Event