====== ASCIIpOrtal ======
2009, Joe Larson.

Just... wow.  Really captures the Portal experience, and then some.  I found the game more difficult than Portal - it includes treadmills, box-stacking puzzles, all kinds of extra challenges.  I still can't understand why anyone would want to make this, but I was glad Joe did.

{{tag>videogame played "released in 2009" "played in 2009" "played on PC" puzzle}}