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Battalion Support Rules

This guide covers the specific rules and restrictions for Battalion Support in World War Online.

Basic Requirements

To provide Battalion Support, you must meet these conditions:

Requirement Description
Battalion membership Must be in the same battalion as the player you're supporting
Proximity Must own bases within 4 districts of the target or defended base
Same continent Support only works within the same continent

Unit Limits

Support Budget

Support units are limited to 30% of the district's unit capacity. This budget is shared among all supporters.

District Type Normal Units Supreme Units
Regular District 900 (30% of 3,000) 22 (30% of 75)
Headquarters District 1,200 (30% of 4,000) 30 (30% of 100)

Unit Group Limits

  • Maximum 2 unit groups per support action
  • Per-group limits: 750 Normal units, 25 Supreme units

Restricted Units

These units cannot be used for Battalion Support:

Unit Type Allowed?
Normal Units Yes
Supreme Units Yes
Generals No
Special Forces No

Only Normal and Supreme combat units are allowed in support actions.

Timing

  • Support units join the battle at wave 10
  • Defense Support units are hidden from attackers until arrival
  • Support strategy bypasses normal deployment phases

Attack Support Rules

Rule Description
Distance Must own a base within 4 districts of the attack target
Continent Must be on the same continent as the target
Strategy Uses Attack Support strategy only
Arrival Units join the attack at wave 10

Defense Support Rules

Rule Description
Distance Must own a base within 4 districts of the defended base
Continent Must be on the same continent as the defended base
Visibility Defense support units are hidden until wave 10
Strategy Uses Defend Support strategy only
January 28, 2026

⚠️ In case of any discrepancies, the in-game information in World War Online is the authoritative source of truth.