All of my test chambers. Enjoy!

This is personally my first co-op map collection and I hope you enjoy. And remember... "This is for Science" (GLaDos)

"Hello and welcome to Aperture Science. I'm Cave Johnson, the person that runs this place and you may be wondering when you will get paid? After the tests." "You'll need to complete: 1. The Alpha Test Track, 2. The Beta Test Track and 3. The Omega Test Tra

"Oh it's you, It's been a long time. How have you been, I've been really busy being dead; after you murdered me! If you've gone to all this effort of waking me up, I know you must really love to test. Now let's just put our differences behind us, for scien

Chariots, Chariots! Hello test subject, I'm Cave Johnson owner of Aperture Science. If you haven't noticed yet your Aperture's next person to run through this rigorous training program, that I like to call the "Twelve Simple Tests." And yes they were desig