Xenoblade Chronicles X is a 2015 action role-playing game developed by Monolith Soft and published by Nintendo for the Wii U. The game is part of the Xenoblade Chronicles series, itself forming part of the wider Xeno metaseries. Carrying over several gameplay elements from the original game, players explore the open world planet Mira, completing a variety of quests and unlocking new regions to explore and gather resources from across its five continents. The story follows a surviving human ship after escaping an alien battle which destroys Earth, with the player character joining the BLADE unit to defend the human survivors and uncover Mira's secrets.