[quote][b]Posted by:[/b] burritosenior I'm going for the 'no kills' and 'no powers or enhancements other than blink' achievements. SO HARD. But the achievement that really gets me? Don't alert any enemies after the prologue. I just got to a huge plottwist implying I'm probably at least halfway through the game (8 hours in, at least) and I have yet to do a mission without an enemy seeing me at some point. >.<[/quote] Yeah, I chose Hard difficulty for my first time. I'll finish it, then go through it on Brutal, and then go for the no kills achievement. Looks like I'll need to play through at least 5 or 6 times for every achievement. No complaints here! Out of curiosity, any idea how the kills affect the outcome? I know it says it will be "darker" but that could mean a lot of things.