Halo One is a Combat Evolved and one of the best world wide popular action game. This is shooter game which was published by Microsoft Game Studios. Then this game released for Xbox original to download onto Xbox HDD. I hope you will feel better to play this game.
Operating System: All OS.
Direct X: 9 compatible.
Ram Memory: 128MB.
Hard Disk: 1.2G.
Halo Combat Evolved (Full Version)