NEPTR

NEPTR is an ally in Bloons Adventure Time TD. It shoots pies that can slowly damage bloons over time, similarly to Alchemist main attack, as it pops bloons once before slowly damaging them after impact. Unlike an Alchemist, though, NEPTR projectiles are in the “sharp” category, meaning it cannot pop Leads. It costs $450 to place.

Upgrades

 * Thinner Crusts - $400
 * Improved Throwing Arm - $300