Lead and Gold will be dropped down to $7.49 during the weekend, while Shattered Horizon will be discounted to $9.99. If both online-focused shooter titles tickle your fancy, the two games can be snatched up in a bundle for $12.49 during the same period.
It's great that Shattered Horizon is getting some kind of demo treatment, as the game requires quite a bit of horsepower to run properly. This is your chance to see if the game is right for you. Lead and Gold is just buckets of Wild West-themed fun, and the trial (at the very least) should at take a spot in your scheduled weekend game time.