I'd like to do the Calibration Course with someone who hasn't yet played co-op.
Feel free to message me or add me on Steam or post in this topic with your Steam ID. Whichever is easier for you. :)
Also if you have played co-op, you can still add me if you want someone to play with sometime. Or if you want someone to play a test chamber you made. I love playing Portal.
I made a test chamber too:
That was my first one, going to eventually make a better one.
I wish this board was more active... This game is awesome. Maybe the PS3 and 360 ones are.
I would love to play with you, but Portal 2 won't let me play Co-op for some reason.
I'll add you, maybe we can play sometime this week.
http://i.imgur.com/yiNti.png - Thanks Gamechamp3k!