Blast through alien hordes in Life Force for the NES, a classic side-scrolling and vertical-scrolling shoot-'em-up. Pilot your Vic Viper starfighter deep into the giant alien Zelos to destroy its core. Collect power-ups to upgrade your ship's speed, missiles, lasers, and options. Battle memorable bosses and navigate treacherous organic environments in this iconic and challenging Konami arcade conversion, also known as Salamander.