https://www.gamespot.com/articles/watch-dogs-and-assassins-creed-4-black-flag-are-fr/1100-6455723/

December is shaping up to be a month of free Ubisoft games. The publisher recently announced that it's giving away PC copies of Watch Dogs, and that it'll continue the giveaways for Assassin's Creed IV: Black Flag and World in Conflict.

World in Conflict and Black Flag had both been available as free downloads through Uplay earlier this month, but today Ubisoft began a new promotion that also includes Watch Dogs. The only catch to the giveaway is that you have to sign in with or create a Uplay account; after that, though, the games are yours to keep.