Another episode full of memorable real-world locations with solid level design, the best part of Duke Nukem. The new alien enemy was a perfect addition. Rush down with a good amount of health, is immune to the shrinker, has a projectile that shrinks you to try to step on you and a melee attack, freezethrower works well, and is used a good amount of times. Pigtank was pretty good too, even if it feels a bit awkward to get to its back. There's also a new fun, silly weapon that's perfect for this kind of game. They even made the boss (not just a copy of a previous episode) better this time, and the map isn't over in 10 seconds, though it is a bit worse than the rest of the episode.

It's easily one of my favourite FPS expansions, just behind Plutonia.