The OMV Dijiang in Arknights: Endfield is a spaceship that serves as the headquarters of the Endfield Industries. Here, Endministrator can do various activities, such as manufacturing materials, searching for clues about the world, or speaking and giving gifts to the Operators. However, there are limitations to the Control Nexus, which can be removed by leveling it. Here's how to upgrade the Control Nexus in Arknights: Endfield.

Arknights Endfield Tier List
Arknights Endfield Tier List

A tier list can help players assess the characters they have and which to prioritize; here's Arknights: Endfield tier list.

How To Upgrade Control Nexus In Arknights Endfield ​​​​​​

arknights-endfield-how-upgrade-control-nexus-level-unlock-growth-chamber - algorithm expansion chip Image via The Best War Games; Source: Hypergryph

To upgrade the Control Nexus in Arknights: Endfield, you need to do the Dijiang Upgrade and Maintenance I quest. The mission will give you the Algorithm Expansion Chip that you need. However, the other items, such as Aerospace Materials and T-Creds, must be collected normally.

You can get Aerospace Materials by heading to the Recycling Station daily. By default, you will get Aerospace Material I. You need to upgrade the Recycling Station to get Aerospace Material II.

arknights-endfield-how-upgrade-control-nexus-level-unlock-growth-chamber - xaihi message Image via The Best War Games; Source: Hypergryph

The Dijiang Upgrade and Maintenance I quest will trigger automatically as you progress through the game. You can expect the mission to appear around Authority Level 23. You'll know that you're eligible for this quest when Xaihi sends you a message regarding the Control Nexus upgrade.

arknights-endfield-how-upgrade-control-nexus-level-unlock-growth-chamber - dijiang upgrade and maintenance quest mission Image via The Best War Games; Source: Hypergryph

Head to your Mission tab, find the Dijiang Upgrade and Maintenance I quest under the Important section, then choose Track. This will take you to OMV Dijiang. Follow Xaihi's direction to complete the quest and upgrade the Control Nexus in Arknights: Endfield.

How To Unlock Growth Chamber In Arknights Endfield

arknights-endfield-how-upgrade-control-nexus-level-unlock-growth-chamber - how to plant bolete and auronyx Image via The Best War Games; Source: Hypergryph

The Growth Chamber will unlock after you level up the Control Nexus. Here, you can cultivate rare materials such as Red Bolete in Arknights: Endfield. One material can be extracted into three seeds, but it takes a considerable amount of time to grow.

You can assign certain Operators to decrease the growth time, but you must upgrade the character first and unlock their Manufacturing Base Skill. For example, Da Pan can reduce the growth time for fungi like Red and Pink Bolete.

Operators also have a stamina bar, and they will go on a break if they're too tired. They will return to the workspace automatically once they're rested, but you can manually switch characters to ensure there's always an active buff during production.

arknights-endfield-how-upgrade-control-nexus-level-unlock-growth-chamber - control nexus upgrade level Image via The Best War Games; Source: Hypergryph

Other than the Growth Chamber, the Control Nexus in Arknights: Endfield also comes with a Reception Room and MFG Cabin. Players can also place Operators to gain their trust. More Assignment Slots will be unlocked as you increase the Control Nexus level.

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Arknights Endfield Tag Page Cover Art
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Action
RPG
Action RPG
Strategy
Base Building
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Systems
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Developer(s)
Hypergryph
Publisher(s)
Hypergryph
Engine
Unity
Multiplayer
Online Multiplayer
Number of Players
Single-player
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DIGITAL
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Genre(s)
Action, RPG, Action RPG, Strategy, Base Building