???

??? is a very strange bloon. It's very powerful, too. It's so strange it's name isn't even confirmed. Anyways, look at the infobox over there for its stats. (Note: This regenerates 1 hp per 8.2 seconds.) Also, this bloon is a final boss, so don't be surprised if it's too overpowered for regular gameplay.

How to unlock
You must first

-Reach round 200 on impoppable

-Beat tier 10 of any regular boss (BTD5)

-Get all MOAB-related achievements

-Get Rewinder

and finally...

-Pop 60,000,000 bloons after that.

If you lose to the ???, you must pop 60,000,000 bloons again to fight him again. (Note 2: You lose to him when you run out of lives.)

Abilities
Life Drain - This is constant. Drains a life every few seconds. Disabled at 249500 health. Also, this only comes in application at round 45.

MOAB Spawn - This is also constant as well. Spawns bloons randomly from Ceramic to BFB. Also, this only comes in application at round 20.

Ray of Obliteration - Fires a Ray of Doom that stuns all towers it touches untill it's not touching again. The RoD lasts for 5 seconds, the cooldown is 10 seconds. Also, the God Bloon will aim at your towers.

Rearranging - The God Bloon will rearrange your towers around every few seconds.

The Fist - Constant. Every 10 seconds, fires a black fist that stuns all towers it touches for 5 seconds. This one targets, like the Ray of Obliteration.

Smashing Time - Generates a fist and smashes a random tower. This one does not target, and you can use Support Chinook to move the tower. Takes 25 seconds to reload, 3 seconds to smash. Note: It will not target aces or heli pilots.