Portal: The Flash Version MapPack

03.05.2008
Genre: Platform Puzzle
Portal: The Flash Version MapPack is a remake of the namesake Flash fan game for Portal. Some of its chambers were included in Portal: Still Alive.

Parent game

10.10.2007

Waking up in a seemingly empty laboratory, the player is made to complete various physics-based puzzle challenges through numerous test chambers in order to test out the new Aperture Science Handheld Portal Device, without an explanation as to how, why or by whom.