OD Project: Infra-Station II is an Exploration Mission found in Valley IV in Arknights: Endfield. This guide explains how to complete all the objectives in the OD Project: Infra-Station II quest in Arknights: Endfield, including where to go, what to interact with, and how to finish the mission.
Starting Location
To start the quest in Arknights: Endfield, open your Messages menu. Read the Temporary Infra-Station Comms message. The message talks about Landbreakers attacking a refuge point and asks for the location of Noffman. Once you read this message, the mission will begin automatically.
Go to the Infra-Station
As the quest starts, teleport to the Infra-Station in the Originium Science Park. Refer to the location below.
Investigate the Infra-Station
After you arrive at the Infra-Station, go talk to the two veteran crewmates and ask them where Noffman is.
Then walk to the container room behind them and read the two notes on the table.
Talk to Da Pan
Next, go talk to Da Pan. He will say he needs more people to set up the equipment and install a signal receiver on the watchtower. He will also tell you that Noffman is at the Control Center.
Go to the Control Center
The Control Center is located northwest of Route 5. Refer to the map below. Go inside the building to meet Noffman.
Tune the Device to Support Da Pan
At the Control Center, talk to Noffman. He will ask for your help fixing two thermostats inside the building. To fix them, you need to stabilize the temperature by hitting each unit with steady attacks.
For the first thermostat, keep hitting it so the bars stay in line with the green highlighted area. Make sure you keep attacking without stopping until it is stabilized.
Tune the Device to Support Noffman
For the second thermostat, you also need to keep hitting it. Attack it continuously so the green bar can reach the top and finish stabilizing the unit.
Talk to Noffman
After fixing both thermostats, talk to Noffman. This will start a short conversation, and then Da Pan and Endmin will escort Noffman back to the Infra-Station.
Return to the Infra-Station
Return to the Infra-Station and talk to Noffman again. This will end the quest.
