Thief

The Drop

Finished the Prologue

Lockdown

Finished Chapter One

Dust to Dust

Finished Chapter Two

All That Glitters

Stole 5 collectibles

Happy Birthday

Sweet sixteen. Snuff said.

Child of the Shadows

Finished a single chapter without alerting anyone

Dirty Secrets

Finished Chapter Three

Two Faced

Uncovered Lyegrove's secret

A Friend in Need

Finished Chapter Four

Quickly Pick a Lucky Lock

Picked a lock with masterful speed

The Forsaken

Finished Chapter Five

A Man Apart

Finished Chapter Six

Hidden Agenda

Discovered 15 secret areas

The Hidden City

Finished Chapter Seven

The Dawn's Light

Finished Chapter Eight

One Step Ahead

Disarmed ten trap mechanisms

Mint Condition

Finished 3 consecutive chapters without taking damage

Health Hazard

Killed or knocked out 10 people using the environment

Dark Archer

Completed 10 optional Thieving Objectives

Predatory Drive

Finished the game in 15 hours or more

Priceless

Completed a collectible set

Dastardly Deeds

Completed all Basso Jobs in The City

Working Overtime

Completed all client jobs in The City

Focus on the Tasks at Hand

Picked a pocket and a lock using the focus ability

Sleight of Hand

Picked 100 pockets in a single playthrough

Hard Times

Finished the game on Master difficulty

Obsessive Compulsive

Stole all loot and collectibles in a single chapter.

Cache Dispenser

Used 40,000 gold

Old Habits Die Hard

Found all the secret stashes in Moira

Hail of Glass

Shot a bottle in mid-air with an arrow

Legend in Leather

Completed 25 optional Thieving Objectives

Clear Headed

Reached the final chapter without using the focus ability

What's Yours is Mine

Completed all collectible sets

A Moral Victory

Finished the game without a single kill or knockout

Something to Prove

Finished the game with a custom difficulty of 700 points or more

Modesty Denied

Scored an epic 5,000,000 or more in a Challenge Map

Finders Keepers

Discovered all secret areas