The alien is a truly unique experience -- and plays completely different from the Predator and Marine. Since Specimen Six cannot shoot, playing it is much like playing a tactical stealth action game ...

Specimen Six starts off in the cistern above the actual sewer. Use the vent to bypass the spinning vent. The little alien's goal now is to destroy blinking red boxes that control electricity flow to ...

Note: you will still need to own the original game and expansion - GLSMAC will load its resources like images or sounds. Check Screenshots and Videos for current state and history of project. SMAC was ...