GameSpy: Portal: Prelude First Look

While Valve has yet to produce any new official content for Portal, modders have created a number of new maps and puzzles over the past year, and now a team has produced a "prequel" of sorts in Portal: Prelude, which mirrors Portal with a sequence of 19 test chambers and an extended endgame sequence.

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JonahFalcon3659d ago

Let's hope Valve makes it an official expansion.