Great news, Back to the Future fans and Mac owners: you’re getting a BTTF game for the Mac this week. Telltale Games announced the release date of “Back to the Future: The Game” last week, and it looks like the BTTF franchise will get a series of games for Mac and PC that will be made available as “episodes” from December through summer 2011. The first episode called “It’s about time” is coming out this week, on Wednesday. Just in time for Christmas.

First off, those who pre-ordered the game will get a free copy of Puzzle Agent and will also contribute a 1 dollar donation to the Michael J. Fox Foundation for Parkinson’s Research. As for the game, it seems like it’ll be based 6 months after the ending of BTTF 3, and it will be an adventure where you’ll control Marty in his effort to go back in time and find Emmett Brown. Telltale says the game has been developed with the fans of the movie in mind, it will feature alternate timelines and will be the first game for Mac and PC where space and time continuum really matters.

Sounds exciting to you? I’m just worried about the episodic nature of this game series – I never liked games released in episodes. Still, this is Back to the Future we’re talking about and Telltale is well-known for creating sweet gems. Which means I’ll be waiting eagerly for the game to come out on Wednesday.