How do I make Metal Gear Solid 5 easier?

When you first start, there are 20 essential tips for Metal Gear Solid 5: The Phantom Pain: Fulton. As soon as you can, find the interpreter. Killings don't affect your score as much here. You shouldn't worry about exploring until you get the Fulton. Constantly using your Int-Scope is your most important piece of kit. It is cached.