I have all Back to The future episodes without buying?
I decided to check out my telltale profile that I made sometime to get episode 1 of BTTF for free. So that I can link it with my Steam account. When I go to my Games it says I own all the episodes for BTTF. I don't remember buying any but I have all 5 episodes, I'm not complaining but is this normal? Or have I redeemed a code that I forgot about?