In Chests, there are various parts that can upgrade arms. you should open them and collect parts.
Free Chest
- The Free chest is available once in every four hours.
- You can receive three chests within 24 hours. It is reset at every midnight, GMT +0.
- Free chest contains parts needed to upgrade arms.
- Depending on your commander level, the kind of part that you can receive is determined.
Victory Chest: Common, Rare, Epic
- When you win a battle in the Multiplayer mode, you can obtain a Victory Chest based on the battle results.
- The grade of the chest varies by the number of war stars you get. In other words, a player winning with three war stars will get better parts than the player winning with one star.
Stage Chest
- If you have cleared each stage with three war stars in the Campaign mode, you will get a Stage Chest.
- Stage chest can be taken only once at each stage.
