So I'm about half way through Portal 2 at the moment, and I've been noticing lots of neat little references in the environment that provide cool colour to the levels you're playing. I thought it would be cool to have a discussion about some of the literary references noted in the game. So... here's one I noticed.
Portal 2 - Environmental References (Spoilers Likely Within)
This edit will also create new pages on Giant Bomb for:Beware, you are proposing to add brand new pages to the wiki along with your edits. Make sure this is what you intended. This will likely increase the time it takes for your changes to go live.
Comment and Save
Until you earn 1000 points all your submissions need to be vetted by other Giant Bomb users. This process takes no more than a few hours and we'll send you an email once approved.