Died at least 200 times.
Completed all objectives in the seventh chapter.
Completed all objectives in the sixth chapter.
Killed 100 Patrol (Yellow) enemies.
Completed all objectives in the fifth chapter.
Completed all objectives in the fourth chapter.
Crushed three enemies under a falling statue.
Got chased by three guard dogs simultaneously.
Completed all objectives in the third chapter.
Killed 100 Pair (Grey) enemies.
Completed all objectives in the second chapter.
Worn the first three disguise types.
Killed an enemy by emerging from a Secret Passage.
Played for at least 1,000 turns.
Complete all objectives in the first chapter.
Killed 2 enemies at once.
Thrown an object without alerting anyone.
Killed 100 Static (Blue) enemies.
Played for at least 100 turns in a single level.
Used a hint, ignored the instructions but finished the level anyway.