Choices you make in the early portion of the game are reflected even in the last, some choices being better than others, (metacritic.com)
In an early portion of the game, I was instructed to recover a translator via Fulton, someone who could interpret the Russian language in real time. (polygon.com)
The game adapts to Big Boss» changing toolbox of espionage tactics, however, and as you eventually come face - to - face with heavily armored soldiers, you'll find that your tranquilizer gun isn't nearly as effective as it was in the early portion of the game. (polygon.com)