The Orange Box includes a little surprise known as “Portal”.
Portal consists primarily of a series of puzzles that must be solved by teleporting the player’s character and other simple objects using a “portal gun”. The unit can create an inter-spatial portal between flat planes. The goal of each puzzle is to reach an exit point. The portal gun and the unusual physics it creates are the emphasis of this game.
So far so good…
Now, how about using the Portal Gun in a Half Life Episode? (more…)





