Translations:World Bosses/25/en

• Each lair's position is chosen once per world. The lair is prepared and the boss spawns when a player comes within 128 blocks of it. Turles waits until the Tree of Might has been generated, the Tamagami lairs are searched for while players are in the Demon Realm, and Gomah needs his Horn Cradle to have generated.
• A sleeping boss wakes up when a survival or adventure player comes within 32 blocks of its lair. The Metal Cooler Core only wakes for players inside its chamber, and a Tamagami or Gomah also wakes when you hit it. The boss then shows a boss bar to everyone within 64 blocks.
• If nobody is left fighting (no participant within range of the lair or the boss), the boss goes back to sleep at full health. A sleeping boss that has been pushed away from its lair is sent back to it.
• After a boss is defeated, it respawns after 1 hour of game time.
• Lairs repair themselves outside a fight. When a player comes near a lair whose floor has been destroyed, the Janemba and Tamagami arenas are rebuilt, and the Tree of Might, the Big Gete Star and Gomah's Horn Cradle are restored in the chunks that are loaded. A boss that is due to respawn waits up to a minute for the repair first.