Portal: The Flash Version

Portal: The Flash Version is based on Valve's Portal and gives you portal puzzles in 2D.

Gameplay
The game includes 40 challenging portals thinking levels and contains many of the same elements as the original Portal game; energy balls, cubes, turrets and even the famous crusher from the trailer. The game also includes a console to mess around with after finishing the game. You can't get badges while playing in Console mode.