Thermal Bloons



"Black Bloons and White Bloons are small but contain two Pink Bloons when popped. Black Bloons are immune to explosives and White Bloons are immune to freezing effects. Zebra Bloons are extra powerful, being immune to both explosions and freezing effects!"

- BTD5 description of Black, White and Zebra Bloons warning.

"Thermal Bloons have special properties to resist either hot and/or cold effects."

- Thermal Bloons research description, as seen in the Bloon Research Lab

Thermal Bloons is an umbrella term for Black Bloons, White Bloons, Zebra Bloon and Purple Bloons. These bloons belong to the Ordinary Bloon group. Their special property is immunity to explosions, freezing, or both. In Bloons Monkey City, Thermal Bloons is also the name for the upgrade that researches Black Bloons, White Bloons and Zebra Bloons.

Properties
Thermal Bloons' main strength is that they can withstand explosives, freezing, or both. All Thermal Bloons have these properties in common:
 * Thermal Bloons move at moderate speed, though the White Bloon moves slightly faster. The Black and Zebra Bloon move at a relative speed of 1.8 compared to the Red Bloon, while the White Bloon moves at a relative speed of 2 compared to the Red Bloon.
 * They all split into more bloons when popped. Black and White Bloons split into two Pink Bloons, while Zebra Bloons split into one Black Bloon and one White Bloon. This makes them deadly as regrow bloons.
 * Leaked Thermal Bloons can cause a loss of a moderate amount of lives. A leaked Zebra would cost 23 lives; leaked Black and White Bloons cost 11 lives each.
 * They are all vulnerable to sharp objects, like most bloons.

In BTD6, Purple Bloons have been introduced. These bloons are immune to plasma, magic and fire.

Despite their intense heat/coldness powers, certain upgrades may still burn out or freeze their thermal layers. Flash Bomb, Bloon Impact (until patch 25.0 of BTD6), The Big One, Viral Frost and Absolute Zero are some of the upgrades that defy the thermal properties of Thermal Bloons.

Tips

 * Many towers do not use explosions or ice. Towers such as the Dart Monkey, Tack Shooter, Sniper Monkey or Monkey Buccaneer could be used to pop all types of thermal bloons. There are more towers available that DO pop thermal bloons than do not.
 * The Bomb Shooter can easily overcome its weakness to black and zebra bloons with the Frag Bombs upgrade.
 * The Monkey Intelligence Bureau can render thermal bloons' immunities useless by making all towers in its radius able to pop them.

Trivia

 * This term is a confirmed term from Bloons Monkey City. The research for Thermal Bloons for Monkey vs Monkey features that name.
 * These bloon types also appear in BTD4, BTD5, BTD Battles, and Bloons Super Monkey 2.
 * Black and White bloons also appear in BTD3, BTD2, and Bloons Tower Defense.