Looking at it, I guess it is just a simple 45 degree rotation from the Ultima 7 engine. But I don''t know why they chose that, when the Ultima 8 engine looked better. (Played like crap, though
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) Somehow, I can accept the Ultima 7 engine more than the UO one. Maybe it''s because U7 came out in 1993
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The tiles in UO are essentially square, which means that when you look down on them it doesn''t make sense that you can see the front of the walls too. It just feels artificial to me. Oh well