Cost: Easy: $145 | Medium: $170 | Hard: $185
Razor Sharp Shots is the second upgrade on path two for the Dart Monkey. It allows the monkey to pop a total of 4 bloons per dart. With this upgrade, a Spike-o-pult pops 21 bloons per shot. With this upgrade, a Juggernaut pops 103 bloons per shot. It is the upgrade before Triple Darts and the upgrade after Sharp Shots.