Meridian: The Way Home, Mass Effect: Andromeda Mission

1. Talk to Suvi

2. Scourge clusters probed for data (x3)

To find Meridian, its possible trajectory through the Scourge must be mapped. Search the solar systems on the outskirts of Heleus to locate viable locations to gather data on the Scourge.

You need to scan three anomalies in Skeldah, Kindrax, and Civki systems, and then plant probes there.

3. Speak to crew about Scourge research

Use the terminal on the Tempest's bridge.

4. Return to Remnant city in Civki System

Go back to Khi Tasira.

5. Reach control center and reveal Meridian

Move forward, reach the control center, and activate the remnant console.

6. Struggle to reach door

Try to reach the door. You will lose control of your main character eventually.

7. Get a weapon

The Archon has stolen the Hyperion and cut all communication between SAM and the Pathfinder. The Pathfinder's implant must be reset with a manual signal. If you don't send the signal, the Pathfinder will die and the Archon will use Meridian to threaten entire planets.

Now you have to play as Sara (your sibling) for some time.

Go to the security and grab a weapon.

8. Fight to communications

9. Reach maintenance access

Don't fight here, just run.

10. Send signal to restore Pathfinder's implant

Reboot the QEC Relay.

11. Interface to open door

The Archon has taken the Hyperion, SAM, and will soon arrive at Meridian. He must be stopped, or all of Heleus will suffer.

You are controlling your main character again. Activate the remnant console.

12. Rally your team at the Tempest

Move through the door, you will regain communication with the Tempest.

13. Somehow recover Hyperion

Move forward, reach the gravity well and use it.

14. Somehow face the Archon's fleet

Move forward. The rest of your crew and the Tempest is waiting for you behind the next door. You've lost your connection with SAM, but you still can control the Remnant devices.

15. Go to the bridge to launch

The Archon is pushing to control Meridian. He's said that if Heleus does not submit, he'll use this power to destroy entire planets, starting with Eos. Fight through the kett guarding the Archon's path and the Remnant defending Meridian. The Archon must be stopped.

It's time for the final confrontation with Archon.

You will go ground.

16. Chase the Archon in the Nomad

Just go ahead.

17. Defeat kett guarding the entrance

Kill all kett on your way. Depending on which missions you did or what choices you made, the next allies will join the fight.

18. Enter Meridian Control

19. Fight to reach the Archon

Move forward, kill the kett.

20. Defeat defending enemies

21. Push farther into Meridian control

Run ahead, use the consoles to summon the bridges, kill your opponents until you reach the gravity well.

21.1. Fight past the kett ascendant

Kill the kett ascendant and his minions.

Move forward, open the next door. You will witness the hard landing of the ship.

You will reach gravity well area eventually.

22. Defeat kett guarding gravity well

Kill some kett soldiers then get ready for a fiend and a destroyer.

23. Enter gravity well

24. Reach the heart of Meridian Control

Move forward. The Remnant bots won't attack you, they show you the way.

Activate one more gravity well.

In the final room you will meet Archon and your sibling.

25. Eliminate kett protecting the Archon

The Archon holds the heart of Meridian. The Hyperion is here. Your team, allies, friends, and family are here. There is no turning back. If the Archon uses the stolen SAM connection to take control, he threatens everything in Heleus. Stop him from claiming so much power.

Kill the kett, the ascendant is one of them.