Guardian - Version 1.100-1 Guardian features 30 adrenaline-filled missions that will push you to your limit…and beyond. Beautiful 2D, 3D, and parallax graphics will place you in three totally different worlds, and at times you'll be facing well over a hundred simultaneous enemies. If mankind is to survive, you'll need fast reflexes and nerves of steel. You’ll need to defend fleeing civilians, protect allied installations, wreak havok on the enemy's infrastructure, provide allied marines with close air support, and more. A huge arsenal of weapons will ensure you've got the firepower to bring down the waves of enemy fighters…but have you got the skill?