The Rigelatin Bosses are four bosses encountered throughout Duke Nukem II. They are the leaders of Rigelatin alien race that kidnapped Duke Nukem. All four Rigelatin leaders appears exactly the same and, in fact, look similar to normal Rigelatins, except much bigger.
All four of the Rigelatin bosses looks the same, except for a battle machine they pilot against Duke Nukem. Their battle machines all resemble a flying platform with weapons, with a Rigelatin boss inside.