Fast (Enemy)

The Fast enemy is a fast enemy but has less health than most enemies. They can be a nuisance when combined with other enemies, as they will slip through your defenses as they fire at other enemies.

Appearance
It is a yellow triangle that points in the direction it's moving in.

Strategy
Early on, these enemies can be neutralized by any tower, and their only serious resistance are Sniper towers. However, these enemies can become a pain late-game if damage is neglected amongst towers. Freezing towers can help to lower their speed, and Venom towers, although resistant to them, slows them down ever so slightly, about 5%. Multishot towers are their bane, so investing into even just one wouldn't hurt.