Project Lambda is a remake of Half-Life Alpha 0.52, released some months ago, on this Mod you will can play the same maps, with alpha enemies like Mr.Friendly, or Kingpin, but this time on Source engine. This will not be a Half-Life original total Mod, this will be only Alpha 0.52, remake with complete new maps like you see on the original Alpha 0.52. Now is time to play it on Source!

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