I love when a game does something overly creative. Halflife 2 Episode 2 has a gnome present. Yes, this is for aesthetics but with the advent of achievements there is a point to this bearded li’l tosser. In the real world there is tales of gnomes being taken on vacation and then photographed, well Valve has included this scenario into Episode 2. Carry the gnome all the way to the end and blast him off in the rocket and boom! Achievement‘ed. Here’s a rundown of how to do it.