is a milestone in the stealth action genre, being the first title on the PSP system where Hideo Kojima took full control as director, writer, and designer. Set in 1974 Costa Rica, the game follows Naked Snake (Big Boss) and his mercenary unit, Militaires Sans Frontières , as they confront a mysterious group possessing a mobile nuclear launch base known as Peace Walker. Playing in Portuguese (PT-BR)
Embora o lançamento original tenha sido focado em mercados estrangeiros, a comunidade brasileira é apaixonada e criou traduções completas para as legendas. Jogar em Português do Brasil (PT-BR) Entender a Trama: