: If you're going for a high rank (like Big Boss), use the Mk. 22 tranquilizer gun and avoid killing anyone, including bosses (use non-lethal methods in their second "Beauty" forms).
: If you move to a new environment, press the "Camo" button to quickly adapt to the new surroundings. 2. Manage Your Stress and Psyche
: You can buy items to boost your Psyche from Drebin . 3. Use the Metal Gear Mk. II backgrommp4
: Constant combat and unpleasant smells (like being near trash) deplete your Psyche.
: Use it to grab ammo or items in dangerous spots. 4. Optimize the "War Economy" : If you're going for a high rank
The Mk. II is a remote-controlled drone that is essential for scouting:
The OctoCamo suit is your best friend. To get the highest camouflage percentage: Use the Metal Gear Mk
: It takes a moment for the suit to mimic the texture and color of the floor or wall behind you.