The Worldcore (Japanese: 世界のへそWorld's Navel) is a playable dungeon the player goes through in Pokémon Mystery Dungeon: Gates to Infinity. It has 13 floors and no boss. This dungeon is accessible after the player completes the main storyline and goes to two dungeons, and is the final story dungeon in the game. When initially explored, as a story dungeon, recruited Pokémon will automatically be sent back to Pokémon Paradise instead of staying in the group. B5F and B12F each have a locked gold door that requires 2,000 Poké to pass through.