“Face a devastating challenge.” |
Squad Assault is a very difficult game mode where Heroes will be captured by the enemy after completing a map. Once captured, they cannot be deployed again until the challenge ends. Clearing this mode will earn you Sacred Seals and 
Orbs.
Basics[ | ]
All maps must be completed without losing any heroes. After clearing one map, you'll immediately continue to the next map. Heroes who participate in battle may not be used again for the rest of the Squad Assault.
Each map requires four Heroes and you must have enough Heroes to complete all maps in a set. For example, for five battles, you will need 20 unique Heroes. Also, duplicates of a Hero are disallowed, meaning if 
Olivia: Blushing Beauty was in the first map, any duplicates of her cannot be used in the following maps. Each set of maps costs 20 stamina.
List of Assaults[ | ]
In other languages[ | ]
| Language | Name |
|---|---|
| Japanese | 縛鎖の迷宮 |
| German | Gruppenüberfall |
| Spanish (Europe) | Asalto de ejército |
| Spanish (Latin America) | Escuadrón de asalto |
| French | Assaut en équipes |
| Italian | Assalto a squadre |
| Traditional Chinese (Taiwan) | 縛鎖迷宮 |
| Portuguese | Esquadrão de ofensivas |