I'm going for the Clean Hands and Ghost Achievements.
Never kill, never detected.
24 hours in, third mission. Kill me now.
Seriously, who decided this, "Let's give the player all these awesome, fun ways to kill people, then discourage killing people with a bad ending and achievements."
Why do I have to suck at stealth games so much? Why did I buy Thief after this when I suck at stealth games?