Pre-Purchase Hitman: Absolution now on Steam. In addition to receiving 10% off, you'll also receive 6 all-new TF2 items, immediate access to the Sniper Challenge campaign, and the previous Hitman titles on Steam! See store page for more details. Hitman: Absolution follows the Original Assassin undertaking his most personal contract to date. Betrayed by the Agency and hunted by the police, Agent 47 finds himself pursuing redemption in a corrupt and twisted world.