Dead Space: One Gun Achievement

[TOO S0BER]

Ok. I just started a second play through with all my weapons/armor/etc, and I'm gonna try and get the One Gun Achievement. In the beginning I slipped up and shot a crate with a Pulse Rifle. Does this count against the achievement, or does it only count when you shoot enemies?

Edit: Can you post only if you know for sure?

 

[GodsOneMistake]

Chances are your boned.

 

[13lackfriday]

Better start over just to be on the safe side.

 

[TOO S0BER]

Restart (or go back to the nearest save point before you used the rifle) and be more careful, it'll suck when you get all the way to the end of the game to find out that you were 1 shot over what you needed to be. Happened to me on MGS4, I was one kill over because of the stupid Screaming Mantis fight

Ah, damn. Shouldve made a separate save. Oh well. I'll get it next time *groan*. Thanks. I guess I can still go for the remaining kill/upgrade achievements...