**What is "Stage" mode?**
"The Stage mode is the basic single-player content provided to players. Battles are conducted through a 1 vs 1 combat using the relay system."
**Features of stage**
* There are 150 sub-stages with different themes and unique enemies.
* You can strategically conquer stages using relay battles.
* "Relay battle" refers to a system where tanks from the preset appear one by one in sequence.
* Enemies have their certain attack patterns
* Guide items to help playing games
