Icy (Enemy)

Icy enemies cannot be weakened by Freeze towers, and cannot be stunned by Blast towers; otherwise they have the same stats as the clustered wave variant of Regular enemies

Appearance
It is like a Regular enemy, only blue tinted instead.

Strategy
This, along with the Light enemy, are some of the toughest enemies in the game. While the Light enemy may be easy to deal with for some thanks to its ability to be stunned by Blasts or slowed down by Freezing, Icy enemies cannot be afflicted by both of these affects. This makes them quite dangerous, maybe even impossible to deal with, if explosion towers didn't exist. Using Cannons and Missiles make these enemies a cakewalk, but Miniguns can also help (though they aren't recommended, since they can only attack one at a time). They take normal damage from anything (except Tesla and Splash towers), and because of the pattern they attack in, having one leak doesn't always count as a "lost life", a few more would have to leak and then lives will be lost.