Valve said: "The Half-Life 2 Episode Pack - which includes both of the award winning new episodes for the highest rated and best selling first-person action franchise of all time, plus Half-Life 2 Deathmatch for online play - is expected to retail for just $29.99. As was the case with The Orange Box, customers who already own one of these titles will have the ability to conveniently "gift" the game via Steam to a friend."