Halo: Spartan Strike - Operation A: Orphic Spear: Mission 1

Halo: Spartan Strike makes you a Spartan supersoldier battling evil forces. Delve into 30 challenging missions through cities and jungles using a devastating arsenal of weapons, abilities and vehicles including the iconic Warthog against the Covenant and Promethean enemies. Be the Spartan and deny your foes the conquest of Earth. Earn Steam achievements, complete missions and compete against your friends for the top scores in the leaderboards.