Far Cry 4 allows you to invite a friend to join you in the open world even if they don't own the game. You get 10 keys to disperse.
With the Keys to Kyrat feature exclusively on PlayStation 4 and PlayStation 3, you will be handed 10 keys to to give away to any PSN friend. They will be able to co-op with you for two hours.
The game contains all sorts of mythical enemies and you can even have a white tiger be your ally.
Two new videos are below.
Far Cry 4 will be available November 18 in the US, November 20 in Europe and November 21 in the UK for PC, PlayStation 3, PS4, Xbox 360 and Xbox One.