Defeat 50 enemies from-the-hip or blind-firing

Pull 20 enemies over when hanging from a ledge

Defeat enemies with a stealth attack, melee attack, headshot, and explosives, in that order, in 15 seconds

Defeat 10 enemies in 60 seconds with the China Lake Grenade Launcher

Make 10 enemies drop their grenades

Defeat 10 enemies in a row, alternating gunplay and hand-to-hand

Perform 30 vertical stealth takedowns

After being marooned, leave everyone alive until the Treasury

Just prior to City Chase, stand perfectly still for 30 seconds (stage demo fail)

Complete the game in explorer mode

Complete the game in moderate mode

Complete game with 70% or higher shot accuracy

Listen to all optional conversations in game