Time for one of my favorite games, Portal 2! As I’ve said before, you don’t need to play the first to understand and enjoy the second, but I HIGHLY recommend that you do! I think knowing the sarcastic jokes and story from the first game just makes the second one that much better.
One thing I loved about the first was how eerie the environment was…you’re in a completely abandoned facility, and I’ve always been a sucker for post-apocalyptic type environments and stories. When you get into Portal 2, the facility is even more abandoned and overgrown, so I automatically love that more. You still get the sarcasm and dry humor in this game, and after building off of the satire of Portal 1, I think the jokes are even funnier.
I don’t want to dive too deep in the story here since only half of the walkthrough is posted here, but once I beat the game I’ll get into another post full of story elements and Easter Eggs.
Enjoy!

I want to add that I misspoke about a part of Rattmann’s story. He is not the one who put Chell into the cryo-chamber after Portal 1…why would he do that?? lol
He saw her getting dragged back into the facility at the end of Portal 1, so he went back in to save her. By the time he found her, she was already asleep in the cryo-chamber and her life support was offline. He fixed her life support in hopes that she could one day be woken back up and get out. Just wanted to clear that up 🙂