Monkey Lab is a Special Mission that takes place in the Bloontonium Lab.

Monkey Lab

Beat Bloontonium Lab on Hard with 1 life, no special agents, no specialty buildings, no premiums, no road items, and monkeys only. And The D.B. is back for a rematch. The BGM for this mission and for when you fight the blimp in this mission is King K.Harkinian Extended .

This is the first mission to disable stuff.