Half-Life: Front Line Force Easter Egg - Hidden Room with Pictures

When you are in the defender base on flf_job turn around to the back of the wall where it curves. Go up to the wall and hit "E", or your use button. A hidden door will open, walk inside of it and it will transport you inside a cartoon area and there is a picture of mary beth who made the map.

**note** This ONLY works on the first round.