Ubisoft Announces Far Cry 4 - Keys to Kyrat

Ubisoft has unveiled something called Keys to Kyrat for Far Cry 4 that allows owners of the game to give 10 of their friends "keys" to play some co-op with them; even if they don't own the game.

With Keys to Kyrat, 10 of your friends will be able to play the co-op version of the game for up to 2 hours without even having to own the game. After that, the demo-of-sorts will be turned off and they will have to buy the game like everybody else. 

This feature is exclusive for the PlayStation platforms and will be available when the game launches on November 18th.