To clear difficult stages in the Project S:1 Arc 2 phase of Last War, concentrate your upgrades on a single primary hero squad, adjust unit positioning during battle, and complete minor daily event tasks for upgrade materials. Spreading resources across multiple under-leveled heroes creates progress bottlenecks when enemy power scales up.
Squad Management and Formation Adjustments
Overcoming combat walls in Arc 2 requires building a cohesive primary squad around your main damage dealers rather than distributing materials evenly across your entire roster.
- Consolidate Upgrades: Spend your primary hero EXP and skill items on your main combat lineup to reach higher stage clears.
- Reposition Hero Units: Avoid keeping your squad in static formations when facing tough stages. Shift positions to protect vulnerable damage dealers and mitigate incoming enemy damage.
- Targeting and Skill Timing: When a stage stalls your progress, adjust the order of hero ability activations and manually prioritize high-threat targets rather than relying on automated auto-battle execution.
Priority Resource Spending
Event rewards and earned currency yield the highest power gains when funneled into gear enhancements for your active core team.
| Upgrade Focus | Priority Level | Strategic Purpose |
|---|---|---|
| Core Hero Gear | High | Directly increases squad survivability and damage output. |
| Main Lineup Levels | High | Unlocks essential stats needed to bypass stage difficulty spikes. |
| Secondary Heroes | Low | Consumes valuable materials without helping immediate stage progression. |
Event Milestones and Daily Progression
Maintaining steady growth during Arc 2 depends on consistent daily activity and alliance participation:
- Check Daily Event Tasks: Complete minor daily event objectives to unlock high-value milestone chests containing gear items and hero currency.
- Farm Daily Resources: Gather base materials and complete daily farming routines to ensure continuous development between major events.
- Engage in Alliance Activities: Participate regularly in alliance events to maintain a steady influx of shared rewards and progression resources.
Free Last War Codes
Current active codes and how to redeem them.
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Player Comments
143 players commented on this guide.
Good guide for Last War players. The resources part was useful.
This guide answered the exact question I had.
This saved me time in the early game.
The explanation is clear, especially for beginners.