Planet Robobot follows a similar gameplay style to the previous Nintendo 3DS title, Kirby: Triple Deluxe, taking advantage of the system's 3D capabilities by allowing Kirby to move between multiple planes in stages. Like most games in the series, Kirby is able to inhale enemies and spit them out to attack other enemies or swallow them in order to absorb their powers. Additionally, players can gain abilities and items by scanning Amiibo figures.[2][3] New to this game is a mech suit known as the Robobot Armor that Kirby can pilot, allowing him to destroy certain obstacles, lift heavy objects, and defeat large enemies. Like Kirby, the Robobot Armor can gain variations on these abilities by scanning enemies; this can then be used to attack enemies and solve puzzles. Hidden throughout each level are Code Cubes, which are needed to progress and unlock bonus levels, and collectible stickers which can be used to customise the Robobot Armor.[