Destroy 7 panes of glass in Back Alley Heist.

Discover the Water Safety technique.

Defeat all 4 Casino Enforcers at the start of Boneyard Casino without being detected.

Take a shortcut over flaming debris in The Gunboat Graveyard by using the crow's nest.

Open all vaults in Tide of Terror.

Destroy 4 signs in A Stealthy Approach.

Collect 5 Clue Bottles.

Defeated the final threat and completed the main story.

Raised Defense Level to MAX.

Viewed all Side Stories.

Performed Phantom Rush 50 times, outside of the training simulator.

Raised Ring Level to MAX.