Single Player

World War Online offers single player content for players who want to test their skills, earn rewards, and progress without competitive pressure.
Campaign Mode
The Campaign is a single player mode where you battle against NPC (Non-Playable Character) units.
Campaign Structure
| Feature | Details |
|---|---|
| Total Levels | 50 progressively harder levels |
| Victory Condition | Kill all enemy units before Wave 50 |
| Rewards | WWO-Influence, Iron, Experience, Supreme Units |
Campaign Benefits
Completing the Campaign provides substantial rewards:
- 1,196,856 Iron total across all levels
- 452,500 Experience for ranking up
- Supreme Units every 5 levels
- WWO-Influence for premium purchases
Campaign Strategy
Each level has weak points that can be exploited:
- Study enemy unit compositions
- Counter with appropriate unit types
- Learn battle mechanics in a low-risk environment
Campaign Mechanics
Campaign battles work like multiplayer with key differences:
- No district requirement - Fight from anywhere
- Consistent difficulty - Enemy composition is fixed per level
- Repeatable - Practice levels to improve strategy
Battle Arena
Battle Arena is an advanced single player mode separate from the Campaign.
How Battle Arena Works
| Feature | Description |
|---|---|
| ELO System | Win to gain ELO, lose to drop |
| Progressive Difficulty | Higher ELO means harder challenges |
| Better Rewards | More ELO unlocks better rewards |
| Dedicated Leaderboard | Compete for top Arena positions |
Arena Progression
As your ELO increases:
- Better units become available for use
- Larger armies can be fielded
- Greater challenges provide better rewards
- Higher rankings on the Arena Leaderboard
3D Real-Time Combat
Battle Arena introduces a new combat experience:
- 3D graphics instead of 2D turn-based
- Real-time action for dynamic battles
- Unique gameplay different from standard combat
Single Player vs Competitive
| Aspect | Single Player | Competitive |
|---|---|---|
| Requires Squad | No | Yes |
| Time Pressure | None | Season-based |
| Rewards | Fixed per level/ELO | Position-based |
| Skill Development | Practice-focused | Competition-focused |
Getting Started
New Players
- Start with Campaign Level 1
- Learn unit counters and battle mechanics
- Progress through levels as your army grows
- Use rewards to strengthen your forces
Experienced Players
- Complete remaining Campaign levels for rewards
- Push Battle Arena ELO for daily rewards
- Use single player to test new unit compositions
- Maintain skills between competitive seasons
Related Guides
- Competitive Play - Squad-based warfare
- Combat Stats - Unit effectiveness
- Normal Units - Building your army
- Unit Training - Training mechanics
December 11, 2025
⚠️ In case of any discrepancies, the in-game information in World War Online is the authoritative source of truth.