Defeat 50 enemies with hand-to-hand combat

Defeat 20 enemies with hand-to-hand combat

Win a Multiplayer game.

Solve a Challenge.

Find one treasure

Evaded pursuers, though memories of the past still gave chase.

Slipped through the net and lived to fight another day.

Survived the Purge to confront a greater peril.

Finish the game in Easy Mode

Finish the game in Hard Mode

Defeat 100 enemies with headshots

Find 20 treasures