The armor’s titanium and ceramic-composite exterior shielding is typically painted with camouflage patterns appropriate to the given assignment, and enemies are often surprised just how well an enormous soldier in power armor can blend into the environment when they stand still.
Half armor and half spacesuit, the armor has radiation shielding sufficient to let soldiers walk through a nuclear bomb crater minutes after the blast.
Two and a half meters tall and weighing 400 kilograms even before a soldier climbs inside, power armor provides both a formidable offense and defense. One of the most fearsome sights on the battlefield is military power armor, like the Goliath suits worn by Martian Marines.
Martian Power armor, as depicted in Roleplaying game.