Full disclosure: I did sounds, scripting, and testing for this. Nonetheless, I feel safe in saying it may well set a new standard for Marathon scenarios. The original already ranked among the best conversions ever created for Marathon, and this surpasses it in every way. The design is astonishing, the gameplay is consistently superb, and the atmosphere is otherworldly. The rest of us are going to have to step up our game. With all luck, this will go down along the likes of Tempus Irae, Rubicon, Eternal, and Phoenix as one of the best Marathon scenarios of all time. What are you waiting for? Download it already.