Absolute Zero



 is the final upgrade of path 2 for the Ice Tower. It costs $1700 (Easy), $2000 (Med), $2160 (Hard). Absolute Zero Ability: freezes the entire screen of bloons for 4 seconds (including White Bloons and Zebra Bloons). Does not affect M.O.A.B. Class Bloons.

The attack animation for the Absolute Zero ability when in use is a blizzard, and during the animation sequence, you can barely see what is happening on the screen.

The Ice Tower takes on the look of an (enraged) Inuit Native American when it gets upgraded.

It takes about 30 seconds to recharge this ability on Fast Forward.

Trivia

 * This is the only upgrade for the Ice Tower that does not have an animated element to it's appearance on the track.
 * When the tower has this update, the picture on the screen where you see how many bloons are popped by it is switched with the other path's update. This was fixed.
 * The Ice Tower has claws when you upgrade it to this.
 * The ice from the abillity does not contain ice shards inside.
 * This tower's ability appears to be a variation of the Glue Gunner's Glue Striker