video game scene portraying a menacing alien army, blending biomechanics and future-war aesthetics

dark futuristic alien army soldiers biomechanics invasion soldier cyborg military future science war fantasy fiction machine scifi helmet intelligence marine realistic rendering suit horror security apocalypse spooky warrior squad threats technology combat warfare armor danger commando concept character blue spacesuit realm dystopian otherworldly interstellar menacing narrative video game characters foreboding scene portraying blending future-war aesthetics world biomechanic exude aura hinting