Welcome to NGB and our Xenoblade Chronicles X: Definitive Edition walkthrough for the Mayday 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.
If you need help with a specific objective, please refer to our Quick Links section to quickly find the information you need!
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How to Start the Mayday Mission

To begin the Mayday mission in Xenoblade Chronicles X: Definitive Edition, speak with May east of Aaroy Plain in Oblivia. This quest becomes available upon discovering the area, and the recommended level for this mission is 18.
Mayday Walkthrough
May’s Skell has broken down in Oblivia, leaving her stranded. Gather the materials she needs to repair it.
Gather four vials of viscous humour from tectinsulas in Oblivia

Defeat the Level 20 Soil Tectinsula (turtle dudes) east of the Aaroy Plain landmark since they drop the Viscous Humour.

If you need to get the turtles to respawn, just fast travel to a probe.
Gather two globs of silvery cactaceous resin in Oblivia
You’ll find Silvery Cactaceous Resin on the ground around May. If your quest is active, they will be marked with a green objective marker.
Talk to May
Return to May east of Aaroy Plain. After speaking with her the Mayday mission will end!
Completion Rewards
As a reward for completing the Mayday mission, you’ll receive the following:
- Experience x
- Reward Money x
More Xenoblade Chronicles X: Definitive Edition Guides
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