In Final Fantasy XIII-2, Yaschas Massif 01X AF, is the last zone of the first part featured in the third episode. You will travel here after you finish Oerba -200 AF-.
It is important to known that this zone is similar to Yaschas Massif -010 AF-, but the action takes place in a different period of time. The map remains unchanged, therefore we will not insist on the areas you have to explore.
Our Final Fantasy XIII-2 Walkthrough Episode 3 Yaschas Massif 01X AF explains how to complete the main quest and the side-quests, and how to defeat the bosses you may encounter.
When you are ready to begin, open your map and locate the main objective.
This time, you wont have to worry about the Behemoths that attacked you while playing Yaschas Massif 010 AF.
The action takes place during the day.
The main objective appears as soon as you enter this zone .
Objective 1: Meet with Hope
You know who Hope is, and you know where he is located. Head north to meet him, but make sure you pick up the Gate Seal located near the portal used to get here. It is inside a cube to the right, on the second ledge.
When you reach the entrance of the encampment, Yule will appear. Pay attention to the cutscene, then talk to Noel.
Talk to Hope and he will show you that Lightning is alive, and you will get additional info about Valhalla, Caius and Serahs sister.
After the dialogue, your objective will change.
Objective 2: Find the artefact
Notice that the gate on the left, near Hopes headquarters is now opened.
Follow the ramps up, and when you reach the top, stand near the exclamation mark and send Moogle after the artefact. Get the Mysterious Artefact then look around because there is another hidden sphere nearby. It contains 600 gil.
Loot it and you check the map to locate your next objective.
Objective 3: Find a gate
Go back down and mount the Chocobo, then ride to the objective. Pay attention to the left side, because up on a ledge you will see a woman.
Fly up on the ledge and talk to her. She is Bridget and she has a side-quest for you.
Secondary Objective 1: Retrieve the Fruit of Fenrir
Bridget needs a special fruit called the Fruit of Fenrir. If you get it, she will give you a new fragment called Sword of Lachesis.
The fruit can be found during an eclipse, but Bridget will be dead by then. To complete this quest you have to travel back to Yaschas Massif 010 AF.
Loot the sphere behind Bridget and then jump down.
Continue down the path and to the right you will see a Blue Gate. Open it because it unlocks Augusta Tower -300 AF-, but dont go there right now.
Use Historia Crux to turn back to your current position.
Now, head South and use the same artefact to unlock the orange gate. The artefact will transform into an Illusionary Artefact and you will unlock a new destination: The Void Beyond.
Go there, but keep in mind that there isnt much you can do in this area, because the path is obstructed by a pillar. However, its important to unlock this zone. Near the gate, you will find the map of this area in a sphere.
Pick it up then access the gate to go to your next destination: Sunleth Waterscape 300 AF.
If you wish to get there , you must travel back to Bresha Ruins -005 AF-, and open the gate inside the sewers. This is the only path that can take you to Sunleth Waterscape 300 AF, and to open the gate you need the Reunion Artefact.
Watch the cutscene while opening the gate and travel to Sunleth Waterscape -300 AF-.
