In Honkai: Star Rail's 2.0 version update, players are introduced to a new world: Penacony. Here, they can continue the Trailblazer story, meet new characters, explore unique areas, and more. Alongside a vast array of new chests, puzzle types, and collectibles such as stickers or books, a new hidden collectible, Origami Birds, makes its appearance. This means that players need to keep their eyes open to find these interactive birds while exploring for chests and puzzles in each area of Penacony.