Larry The Headcrab

GUYS I've finally finished (in the course of 5 days) the Half Life series (minus the first) on my own laptop! And I found something when finishing the Silo battle with the Striders is Episode 2. When we are done and everyone is cheering as you walk back inside, have you noticed that BARNEY can actually be heard saying "Good job, Gordon!"?? Because I hadn't. I think Valve had said it was a mistake because he ain't there, obviously. But I like to think Gordon kinda felt like he could hear his best friend congratulate him as if he was present, I find it sweet...