Battle Lab is a Fortnite Battle Royale mode that had come out in Chapter 2: Season 1, replacing Playground. It had an update where it now features Mythic Bosses. 

Trivia

  • Battle Lab is the first mode to have Bot Grenades inside of it. (Friendly Bot Grenades and Enemy Bot Grenades)
  • Friendly: To tell which kind of bot is friendly, you can either look for a Bot Grenade that is blue, or you can see if they have an arrow above their heads.
  • Enemies: To tell which kind of bot is an enemy, you can either look for a Bot Grenade that is grey, or you can see if they don't have an arrow above their heads.
  • When Battle Lab first launched, the only items it had were Pistols, Shotguns, Assault Rifles, Submachine Guns, Rocket Launchers, Harpoon Guns, Fishing Rods, Mini Shields, Shield Potions, Bandages, Medkits, Damage Traps, Bouncers, and Grenades until more items were added later on. (Grenades, Impulse Grenades and Flintknock Pistols, as well as the Heavy Assault Rifle when it was added.)
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