The game contains many different enemy types. These enemies are split into two groups - non-corporation enemies and corporation enemies. The non-corporation enemies are enemies that have not been developed to destroy the robot by the corporation, such as the bat, the steeljaw rat and the huge ant that can be found in the later missions. The corporation enemies are grunts and machines that have been developed to kill the Slambird Robot; these include the "Grunt," "Scuba Grunts," and various robots and flying objects. The final enemy, "Svinet 17", is a scorpion-shaped robot that must be defeated to finish the game, and it is the most powerful of all the enemies: it can only be killed using the special weapon provided in the last level.