Orion is a total conversion utilizing Valve Software’s Orange Box engine. Orion immerses the player in an intense online experience with dynamic combat and a vast array of new features.. Featuring fast-paced tactical gameplay on futuristic battlefields, Orion brings the fun into gameplay.

wazanator says

1/10 - Agree Disagree

This mod is pretty much your average Halo clone. The game play is very dry and not exciting. Guns and classes are your typical sci fi/Halo stuff.

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