Sanity is one of the most important resources in Arknights: Endfield. Every farming run, upgrade material hunt, and long-term progression step depends on it. If your Sanity runs out, your progress stops completely, no matter how strong your operators are.
Because of that, understanding how to restore Sanity properly is essential. This guide explains the two main ways to recover Sanity in Arknights: Endfield, when to use each method, and how to avoid wasting this valuable resource. Also check out our Arknights Endfield Codes for more rewards!
How to Restore Sanity in Arknights Endfield
Method 1: Automatic Sanity Regeneration
The primary way to restore Sanity in Arknights: Endfield is through passive regeneration. This method works automatically and does not require any items or actions from the player.
How Passive Sanity Recovery Works
- Sanity regenerates slowly over real time
- Regeneration only happens when Sanity is below the maximum cap
- Recovery continues even while you are offline
This system rewards consistent play rather than long grinding sessions. As long as you spend Sanity regularly, it will keep refilling on its own.
Why Passive Regeneration Is Important
Passive recovery is your most reliable Sanity source. If you let Sanity stay at full capacity, regeneration stops completely. This means you are losing free farming opportunities without realizing it. Best practices:
- Log in at least once per day
- Spend Sanity before logging out
- Always leave Sanity below the maximum cap
Simple habits like this add up to faster progression over time.
Method 2: Using Sanity Recovery Items
The second way to restore Sanity is by using consumable recovery items. These items instantly refill a portion or all of your Sanity.
Types of Sanity Recovery Items
- Emergency Sanity Boosters
- Event-based recovery consumables
- Special items earned through progression or rewards
Unlike passive regeneration, these items are limited and should be treated as valuable resources.
When You Should Use Sanity Items
Sanity recovery items are best saved for situations where time matters more than efficiency. Recommended uses:
- Limited-time events with high-value rewards
- Catch-up sessions after missing several days
- Farming rare or high-tier materials
Using these items casually in early progression usually gives low returns.
There are only two ways to restore Sanity in Arknights: Endfield, but how you use them makes a huge difference. Passive regeneration keeps your account moving every day, while recovery items give you control during critical moments.
By combining both methods wisely and avoiding common mistakes, you can keep your progression smooth, efficient, and frustration-free as you move deeper into Arknights: Endfield.