Hurls a giant unstoppable killer spiked ball that can pop lead bloons and excels at crushing ceramic bloons.

Cost: Easy: $1275 | Medium: $1500 | Hard: $1620|Impoppable (BTD5 mobile only):$1620 Juggernaut is the final upgrade on path 1 for the Dart Monkey. It throws a giant spiked ball that can pop 100 bloons, pop Lead Bloons and frozen bloons and deal 5 damage to Ceramic Bloons.


  • The spiked balls explode when reaching the popping limit if the player has the Splodey Darts premium upgrade.