Introduction to Portal of Doom: Undead Rising
A distress call rang out from a lone research station orbiting the void. You suit up and step into cramped hallways lit by flickering panels. Experiments slipped off their rails and unleashed horror here. You load cutting-edge rifles and energy pistols. Every log you pluck, every footprint you follow brings you closer to the truth.
This title hit shelves in June 2015 and opened up online action by December 2018. Poison Games sculpted every corridor and monster you face. Fans can jump in offline or fire it up from a quick download or a simple link.
You see it all in a 3D first-person view as spiders skitter, aliens stalk, and undead rise. You move with WASD or arrow keys and scan each corner with a mouse. Shooting lives under the left button and the right button locks your aim. Spin the wheel to swap guns. Hit R to reload and press F to grab items. Hold Shift to sprint and tap Ctrl to crouch. Slide into a prone stance with X. Press V for a close strike and tap space to vault over debris.