Killer Bees

"Deadly killer bees fly twice as fast and pop bloons three times as fast!"

- Official Description

Killer Bees is an upgrade for the Beekeeper in Bloons TD 4 for the iPod and iPhone. Once upgraded, the bees will fly twice as fast and pop three times as fast. The cost of Killer Bees is $1530 on Easy, $1800 on Medium and $1945 on Hard.