Major Logging Operation

Major Logging Operation is a Challenge in which you must beat up to level 63 on Autumn Breeze Easy using only Bloonchippers and 2-4 Sword Monkeys. All Single-Hit bloons (bloons that only take one hit to remove one layer) are +1. Good luck!

Trivia

 * This challenge uses towers that cut down trees (2-4 Sword Monkeys can, in theory), and chop up the timber into mulch (Bloonchippers are supposed to be able to).