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Arknights: Endfield
OD Project - Infra-Station III Mission Guide
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OD Project: Infra-Station III is an Exploration Mission found in Valley IV in Arknights: Endfield 1.0. Check out how to help the UWST Crew activate the amplifiers, how to unlock this mission, its walkthrough, and all its rewards in this guide!
How to Unlock OD Project - Infra-Station III
Complete OD Project - Infra-Station II
You can unlock OD Project: Infra-Station III after completing the previous mission OD Project: Infra-Station II.
OD Project: Infra-Station II Mission Guide
OD Project - Infra-Station III Walkthrough
OD Project - Infra-Station III Quest Guide
- Read Messages from Fiona the Comms Officer
- Ask Noffman About the Situation
- Upload the Gathered Clues to the Archive
- Bring the News to Noffman
- Find Out About Noffman's Plan
- Help the UWST Crew Activate the Amplifiers
- Locate the Missing Workers
- Go to the Source of the Signal and Rescue the Crew Mates
Read Messages from Fiona the Comms Officer
Open up Baker and read the messages from Fiona. Endfield has been helping in the search of missing personnel. You decide to help figure out what's going on.
Ask Noffman About the Situation
Head to the Infra-Station in Originium Science Park and ask Noffman about the current situation. He has been trying to look for the equipment of three missing crew mates, then a signal suddenly appears.
Upload the Gathered Clues to the Archive
Open the Protosync and enter the Archive. Click the Intel Gathering then select the Infra-Station Search and Rescue Brief. Click Submit to upload the gathered clues to the archive.
Bring the News to Noffman
Head down to find Noffman and tell him the news about the missing crew mates still being alive. Noffman asks for your help on the rescue mission.
Find Out About Noffman's Plan
Head south to find out what Noffman's plan is for this rescue. He wants to boost the signal receiver by activating the four amplifiers on the site.
Help the UWST Crew Activate the Amplifiers
The four amplifiers are located to the west, southwest, southeast, and east of your current location. You would only need to repair two amplifiers, since the UWST crew mates will automatically fix the remaining amplifiers.
How to Help the UWST Crew Activate the Amplifiers
| How to Help the UWST Crew Activate the Amplifiers | |
|---|---|
| 1 |  East of the starting location, repair the amplifier placing both components on the top left and bottom right corners, with the longer sides filling the first and last columns. |
| 2 |  Located southeast, repair the amplifier by placing the first component to have 3 grids covered in the 4th row and one grid covered on the third row. Place the second component on the top right corner to complete the puzzle. |
Locate the Missing Workers
Go back up the stairs to examine the signal receiver again with Noffman. He finally locates all three missing crew mates.
Go to the Source of the Signal and Rescue the Crew Mates
Head north to the Cliffside Trail to rescue the crew mates hiding in a cave. They tell their reasons for severing their signals and expresses their gratitude to Noffman.
OD Project - Infra-Station III Quest Rewards
Total Item Rewards
| Total Quest Rewards |
 Oroberyl x50 |
|---|
By completing this mission, you will also receive 200 Operational EXP.
OD Project - Infra-Station III Quest Information
OD Project - Infra-Station III Quest Details
| Mission Type | Exploration Mission |
|---|---|
| Location | Valley IV, Originium Science Park |
OD Project - Infra-Station III is a Exploration Mission that's located in Originium Science Park. This mission can be unlocked after finishing the OD Project: Infra-Station II mission.
Arknights: Endfield Related Guides
List of All Exploration Missions
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OD Project - Infra-Station III Mission Guide
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