XCOM 2
XCOM 2

Fatigue & Will (War of the Chosen DLC)

Manage Fatigue and Will in XCOM 2 War of the Chosen DLC. Learn effective roster rotation to prevent devastating consequences for your soldiers.

·Multi-source verified (87/87)

Fatigue & Will (War of the Chosen DLC)

The War of the Chosen DLC introduces a critical new layer of strategic management: Fatigue and Will. This system replaces the simpler "wounded" mechanic of the base game, demanding more careful roster rotation and soldier care. Ignoring it can lead to devastating consequences for your elite soldiers.

Understanding Fatigue

After completing a mission, soldiers will incur a "Fatigue" status, indicated by a yellow icon next to their portrait in the Avenger's Barracks or Squad Select screen. The severity and duration of Fatigue depend on several factors:

  • Mission Difficulty: Harder missions (e.g., Legendary difficulty, longer missions, those with more enemies) will result in greater Fatigue.
  • Damage Taken: Even if a soldier isn't critically wounded, taking hits contributes to Fatigue.
  • Mental Strain: Missions featuring the Chosen, Lost swarms, or other high-stress encounters will increase Fatigue.
  • Negative Traits: Some negative soldier traits (e.g., "Cowardly," "Claustrophobic") can increase Fatigue gain or duration.

A fatigued soldier cannot be deployed on the next mission. Attempting to do so will prompt a warning. Deploying a fatigued soldier anyway will immediately incur a significant Will penalty and can trigger negative mental effects (see "Mental Scars" below).

Will and Mental Scars

Will is a soldier's mental resilience. Every soldier starts with a base Will stat, which can increase through promotions and certain facilities. Will is directly impacted by Fatigue and mental trauma:

  • Will Loss from Fatigue: Deploying a fatigued soldier directly reduces their Will.
  • Mental Scars: If a soldier's Will drops too low, or if they experience particularly traumatic events (e.g., seeing a squadmate die, being mind-controlled, failing a critical shot), they can develop a "Mental Scar." These are permanent negative traits that can severely hinder a soldier's effectiveness. Examples include:
    • Claustrophobia: Panic when near multiple enemies.
    • Cowardly: Reduced mobility or accuracy when under fire.
    • Fear of the Chosen: Panic or reduced stats when a specific Chosen is present.
    • Obsessive: Must reload after every shot.
  • Breaking: If a soldier accumulates too many Mental Scars or their Will drops to critical levels, they can "Break." A broken soldier is unusable for an extended period, often requiring a stay in the Infirmary or even being permanently removed from your roster if not treated.

Managing Fatigue and Will

Effective management of Fatigue and Will is crucial for long-term success in War of the Chosen. Here's how to do it:

1. Roster Depth

The most straightforward solution is to maintain a deep roster of well-trained soldiers. Aim for at least 12-16 capable soldiers, allowing you to rotate them through missions while others recover from Fatigue. Prioritize training multiple specialists, rangers, and grenadiers, as these classes are often needed for diverse mission types.

2. The Infirmary

The Infirmary is your primary tool for managing Will and treating Mental Scars. It requires Power and takes up a facility slot.

  • Construction: Build the Infirmary as soon as possible, ideally after your first Guerrilla Tactics School and Resistance Ring.
  • Healing Will: Soldiers resting in the Infirmary will slowly recover Will over time.
  • Treating Mental Scars: The Infirmary allows you to assign a soldier to "Therapy" to remove a Mental Scar. This process takes several days (typically 5-10 days depending on the scar's severity and the Infirmary's upgrades) and costs Supplies. You can only treat one scar at a time per Infirmary slot.
  • Upgrades:
    • Advanced Infirmary: Reduces healing time and increases Will recovery rate.
    • Hyper-Vital Module: Further reduces healing time and allows for faster scar treatment.

3. Training Center

While not directly healing Fatigue or Will, the Training Center plays a vital role in prevention. Soldiers assigned to the Training Center can learn new abilities or re-spec their existing ones. This allows you to develop more versatile soldiers, reducing the need to constantly deploy the same few "perfect" specialists and thus mitigating their Fatigue accumulation.

4. Bonds

Soldier Bonds (developed in the Resistance Ring) can provide significant Will benefits. Bonded soldiers gain a Will bonus when fighting together. Furthermore, certain bond abilities, like "Stand By Me," can directly prevent or mitigate negative mental effects during a mission.

5. Covert Operations

Some Covert Operations offered by the Resistance Ring can specifically target Will recovery or Mental Scar removal. Keep an eye out for these, especially if you have a soldier on the brink of breaking. These operations typically take 3-5 days and require sending 1-2 soldiers.

6. Psionic Lab

Psi Operatives are unique in that they are immune to many forms of mental trauma and Will loss. Investing in a Psionic Lab and training Psi Ops can provide a reliable core of soldiers who are less susceptible to the Fatigue/Will system, making them invaluable for critical missions.

7. Avoiding Over-Deployment

The most important strategy is simply to avoid deploying fatigued soldiers. It's almost always better to send a less experienced, but fresh, soldier than to risk a veteran developing a permanent Mental Scar or breaking entirely. Plan your missions carefully, considering the recovery time needed for your squad.

By diligently managing your roster, utilizing your facilities, and understanding the risks, you can keep your XCOM soldiers mentally resilient and ready to face the Chosen's threats.