Here are some tips that will unlock the Chaos difficulty setting and the costume of Kratos in Redoutable God of War III. To do this, just finish the game at least once in any difficulty mode. The holding of Kratos Redoutable allows, once endorsed, to inflict four times more damage to the enemy, knowing that the converse is also true. Once donned the costume of Kratos Redoubtable also disables Trophies, and it is possible to change uniforms in transit. As for the Chaos difficulty setting, it basically makes the enemies more robust to attacks Kratos.
