Project X

Project X is the special project of Alpha Bloon and is the boss of the second mission involving said bloon. It is very powerful. It takes 50,000 hits to pop and releases 16 BFBs, 50 Missile Bloons, and 2 STEELs. It is featured in the special mission Project Stopper, along with the Project Zeus bloons. It is the boss of that mission. It also has some attacks:

Imma Firin' Mah Missile: This bloon shoots a 0-2 Bomb Tower missile at the closest tower, dealing 20 damage. It destroys Level 1 shields, but the internal tower is safe.

Anti-Air Missile: Shoots four missiles at the nearest Monkey Ace. Only used if a Monkey Ace is on the field.

No More Superheroes: Fires missiles at any ordinary (that is, not above upgrade level 2) Super Monkeys. If one was just planted, it waits 30 seconds before attacking it.

No Cash For You: Attacks any Banana Farms or incoming Supply Drops with missiles.

Bloon Deployment System: Deploys any bloon from the Red Bloon to the MOAB. Pink Bloons through Zebra Bloons are the most common, with the Red Bloon and MOAB tied for the most rare.

Trivia

 * This is TMA's first boss bloon.
 * This bloon's focus consists entirely of missiles, besides deploying bloons.