GameBreakerTV - "If you’re looking to pick up next week Tuesday’s release Watch Dogs, there’s some solid pre-order deals floating around. For PC the best discount we’ve seen is at GMG, beating out other retailers by a couple of bucks. In Europe, there’s also a pre-order €10 instant savings discount + a stacking 25% off coupon/voucher code slashing 38% off the list price for the standard edition of the game. Yep - you’ll still have to deal with the crummy regional pricing but that’s how game retailing work these days."
Updated, Now only 20% Off!