This game is such a nice one. Very nice music, sound FX and grafix you are enyoing in the present, too. Maybe the sword fighting looks a little bit like freshman. The intro duration takes 6 minutes of movie lenght.
From Wikipedia:
Unreal is a first-person shooter video game developed by Epic MegaGames and Digital Extremes and published by GT Interactive (now owned by Atari) in May 1998. It was powered by an original gameplay and computer engine that now bears the game's name, one that had been in development for over three years in founder Tim Sweeney's garage before the game was released.
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