Mission Cockroach is the second episode in LameDuke.
Levels in this episode are designed around themes of city slums and sewers. The episode begins in what appears to be a teleportation chamber. Exiting the teleporter room, the first level begins below a highway underpass with waterfalls of sewage water and a nearby subway. After traversing through underground sewers, the episode proceeds to a hydropower plant, downtown slum with a convenience store, the Capitol Records Building, a water treatment facility, a parking garage, a hotel, a posh beach house, and, finally, a secret underground nuclear power plant.
*Deprecated actors include the Mandroid, Drone 2, Sonic Resonator, and spiky mines. †Deprecated effects include the broken railway on M1 and broken earthquakes on M4. ‡Soft-locked means the level can be loaded without crashing, but the level cannot be completed.