Welcome to NGB and our Xenoblade Chronicles X: Definitive Edition walkthrough for the Yardley’s Scheme mission! This guide will cover everything you need to know to easily complete this quest, including how to start the mission and the steps you will need to take to finish it.
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How to Start the Yardley’s Scheme Mission

To begin the Yardley’s Scheme mission in Xenoblade Chronicles X: Definitive Edition, speak with Yardley in NLA’s Industrial District. This quest becomes available at the beginning of Chapter 4, and the recommended level for this mission is 5.
Yardley’s Scheme Walkthrough
Yardley is looking for materials to repair a machine.
Find a California Sunset in Primordia
Travel to Silent Mire northeast of NLA and enter Rock Cavern, which is north of the Silent Mire landmark. Inside, you’ll find the California Sunset on the ground marked by the green objectives.
Gather four L-002 space analyzers from Primordia

L-002 Space Analyzers can be found at the Seaswept Base in Primordia. If you have the quest active, they will be the objects on the ground marked by the green objectives.
Return to Yardley
Travel back to NLA and speak with Yardley in the Industrial District. The Yardley’s Scheme mission will then end.
Completion Rewards
As a reward for completing the Yardley’s Scheme mission, you’ll receive the following:
- Experience x110
- Reward Money x0
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