Once you buy Portal 2 Steam PC on HRKGame, you are going to receive a digital activation code (aka CD KEY) of Portal 2 instantly. First Portal game. Now, Portal 2. Free psn code generator apk download. Tag: Portal 2 steam product code. Portal 2 – Free Steam Activation CD Key. 5 February 2015. Our organization present to you the creative and updated Portal 2 Free Steam Key Generator Tool.The Key Generator is often simple, 100% clean on top of that safe, virus free, works well without any problems at all, updated weekly. I recently purchased Portal 2 for PS3 and apparently you're supposed to get an activation code to play it on Steam for PC. I purchased the Platinum edition and I was wondering if I was meant to. For Portal 2 on the PC, a GameFAQs message board topic titled 'Product code'. Sign Up for free (or Log In if you already. What one are you confused about? You've never bought a retail disc version of a steam game huh? To TC the redeem code should be on a piece of paper inside the case if you threw that away your out of luck i don't know.