The 343 Guilty Spark is the sixth mission in Halo: Combat Evolved. In this guide, we’ll show you the location of every Skull and the Terminal in the mission 343 Guilty Spark, helping you collect everything in a single playthrough.
Skull 1
At the start of the mission, face the giant ship that’s crashed into a massive tree. Turn around and head up the small hill on your right.
Once you reach the top, start walking downhill and look to your right for a group of small trees with exposed roots. Go behind the trees and look on the muddy ground to your left to find the Skull.
Skull 2
While searching the facility for Captain Keyes, ride the elevator down. Then, continue through the main mission path until you reach an area with multiple dead Covenant.
Keep moving toward the objective until you encounter a lone human Marine. Instead of helping you, he’ll panic and start shooting at you. Kill the Marine, then loot his body to pick up the Skull.
Terminal
After the Flood cutscene, you’ll begin backtracking through the facility. Continue until you reach a large room with two doors. Go through the door on the right. Inside, you’ll see several dead Marines with Shotguns on your left.
Walk a few steps toward the objective door, but don’t go through it. Instead, turn right and look along the dark wall to find the Terminal.
Skull 3
In the final area of the mission, where you need to wait for evacuation, leave the main combat area and head to the left side of the structure. Stay close to the outer wall and make your way behind it. Look for a fallen tree branch that’s leaning against the structure and use it as a ramp to climb up.
At the end of the branch, look to your left to find the Skull on the ground.
