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

Drive away in the jeep with Elena without killing any enemies

Take a photo of Sully

Solve the first Trial in Scotland in 10 moves or less

After being marooned, leave everyone alive until the Treasury

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

Get through Scotland cemetery combat encounter without killing or being seen

Complete game with 70% or higher shot accuracy

Listen to all optional conversations in game

Perform 20 headshots from the rope

Complete the game in hard mode