Microsoft et Amex offrent de l'argent aux joueurs qui terminent Halo 4

Microsoft has signed a deal with American Express to reward players who finish Halo 4 single player campaign with $25 credit on their Amex statements.

The deal also includes free theatre coupons and $10 credit upon linking an American Express card to an Xbox Live account in addition to various credit rewards for completing different achievements in Halo 4.

American Express has hinted that it might be working on similar deals with other publishers.