Idle Play

In the world of Idle Ninja Online, players gain their experiences and upgrades by idly defeating monsters in different fields throughout the game. Even when the players leave INO, conquering work - hunting monsters in the field - never stops.

Battle - Field

Explore numerous fields each with a unique theme and monsters.

Battle with monsters and earn gold, experiences, and items. Defeat monsters AFK when you are away.

Conquer the field by defeating monsters over and over.

Offline Conquer

Once you conquer a certain field, conquering on the field continues even after you exit the game. During the offline time your ninja performs conquering by itself, and the accumulated reward is given when you are back.