Get to Know About Portal of Doom: Undead Rising
Portal of Doom: Undead Rising kicks off with a stray SOS signal from a lonely lab station. No one knows what went wrong. You suit up and step inside ghostly corridors. Every corner hides spiders, aliens, or the undead. You grab high tech rifles and laser pistols. Clues litter the floor and walls. You push on to chase the truth.
It launched offline in mid 2015. Poison Games added a browser edition in late 2018. Android players can download an app too. The team crafted each level with flickering lights and tight passages. You move in first person and feel tension with every breath. Alien shapes flit across vents. Undead forms shuffle closer. You stash ammo and batteries for your gear.
Use arrow keys or WASD to walk. Slide the mouse around to scan your view. Fire your weapon with left click. Right click helps you lock on. Scroll wheel swaps between guns. Hit R to load fresh rounds. F flips switches and opens doors. Hold shift to sprint. Control crouches you down. Press X to stick items on a wall. V swings a melee strike. Space bar sends you airborne.