Blue Portals is a unique Portal mod that has players traverse through new test chambers using only the single portal device and many new test elements.
You guys have come a long way. O.O
Damn it. I asked that question already and I didn't even know you answered it.
Only registered members can share their thoughts. So come on! Join the community today (totally free - or sign in with your social account on the right) and join in the conversation.
Some screenshots of the original 2008 maps.