Watch: Valve's 'Free to Play' Gaming Documentary

What does it take to be at the top of your game? (Pardon the pun.)

Free to Play

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Free to Play on Steam

Free to Play on Steam

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Watch: Valve's 'Free to Play' Gaming Documentary

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Free to Play (2014) - IMDb

Valve just made Half-Life free and put out a massive update with cut content and an hour-long 'making of' documentary

Half-Life Goes Free-to-Play, Gets Huge Update for Its 25th Anniversary