Portal 2 Puzzle Maker DLC of the Day

DLC,level editor,perpetual testing initiative,Portal,portal 2,valve,video games
By Unknown
  • -
  • Vote
  • -

The twisted geniuses at Aperture Science Valve have announced plans to release an easy-to-use Portal 2 puzzle editor, called Perpetual Testing Initiative, that will allow players to create, play and share Portal 2 levels without leaving the game.

Player-created puzzles can be published to the Steam W

You must be logged in to comment
Back to Top