Turbo Charge

"Turbo Charge Ability: increase attack speed to hypersonic for 10 seconds."

- Description

 is an upgrade to the Boomerang Thrower that made its debut in Bloons TD 5. It is the final upgrade on Path 2, costing $2550 on Easy, $3000 on Medium and $3240 on Hard. It is recommended to combine the Glaive Thrower upgrade along with this upgrade, not only will the Boomerang Thrower pop more bloons at once, it will also increase its attack rate.

Trivia

 * In Deluxe version, the Boomerang Thrower's Turbo Charge arm appears to be made of titanium, while on the browser, it's still made of metal.
 * Combined with M.I.B Call to Arms, the boomerangs/glaives the Boomerang Thrower throws are literally a blur with Fast Forward on. Placing it on the Socket of Power in the Crucible or using the Overclock Ability on it also works but it can only throw as fast as every one frame maximum. Getting a tier 3 boomerang dojo and double ranga enhances the effect by 2x or 4x if both are utilised.
 * This tower is great in destroying non-MOAB class bloons.
 * Its appearance changed in BTD5 Deluxe, giving it a silver robotic arm and a blue eyepiece.
 * It is very effective against ceramics; it deals x2 damage to ceramics when the ability is on.
 * This a VERY reliable tower because it shoots super fast, can pop lead and can pop frozen bloons, and because of that, this tower is very famous. Its weakness are camo bloons