This is it. I finally upload something.
Extract folders, run game and type "map ia_part1" in console.
This is it. I finally upload something.
Extract folders, run game and type "map ia_part1" in console. Note: it is not the full version of "Portal: Interaction". It is the "white section only". So this part is small, and it's probably still have some bugs.
Very interesting.
where do you extract the folders to?