ONI Alpha Site (achievement)
From Halopedia, the Halo wiki
ONI Alpha Site is an achievement in Halo 3: ODST when you complete the mission ONI Alpha Site and unlocked the Alpha site mission for Firefight. It is worth 30 Gamerpoints.[1]
From Halopedia, the Halo wiki
ONI Alpha Site is an achievement in Halo 3: ODST when you complete the mission ONI Alpha Site and unlocked the Alpha site mission for Firefight. It is worth 30 Gamerpoints.[1]