Fate King [final] [apk] -

Instead of just having strong individual heroes, introduce a system where specific heroes have

Let users link their APK progress to a cloud account so they don't lose data when updating. Fate King [Final] [APK]

If you deploy two heroes with a historical or lore connection (e.g., a "King" and his "General"), they unlock a unique passive ability or a flashy "Dual Ultimate." Instead of just having strong individual heroes, introduce

Borrowing from the success of King's Choice, create a deeper where children inherit specific traits. a "King" and his "General")