What is the best way to get free games/gifts on steam?
Full disclosure: I’m a founder of GameSessions, please feel free to ask about the service here.
Some great answers here, you might also like to keep an eye on our site too: Gamezrush.com as we regularly give away PC games for free. This is not a Steam key- although you do offer the option to trade up to that within the game for a discounted price; most people don’t bother and just stick with the free copy. It is entirely optional.
So far we’ve given away DiRT3, Villagers, Ryse: Son of Rome, Mechanic Escape, Men of War: Assault Squad and we’re currently giving away Painkiller Hell & Damnation as a Halloween special.
You do have to download the whole game, and register for an account, but it is completely free to use. Some of the games are sponsored (e.g. Ryse was sponsored by AMD) others are in conjunction with a charity (so Mechanic Escape was done in aid of the ME Association). So sometimes we do ask that the first time you play the game you watch a short video (around 90 seconds).
Some of the previous Giveaways- sorry you’ve missed these, but there will be more!