Description: Classic multi-directional (360°) shoot 'em up. Navigate your UFO through hazardous environments with dangerous enemies and beat huge bosses. Features: - Levels full of non-stop action, including highly hazardous environments: Underwater, Volcano, Space, Dark Cave, Railroad - Huge bosses that pack a punch. Boss rush extra mode. - Optional scanline screen FX, as seen in trailer. 25 weapons (two same weapons stack up to higher power). - Steam Trading Cards. - Steam Achievements. - Dozens of new weapons, developed via technology tree between the levels.