Idle Ninja Online: NINJA AFK - Ninja training & loot
Engage in thrilling battles, experience unique training mechanics, and enjoy online multiplayer raids with friends in this immersive adventure.

- 1.740 Version
- 2.0 Score
- 410K+ Downloads
- In-game purchases License
- 3+ Content Rating
Return to Idle Ninja Online with our exciting Christmas & New Year celebration!
Don't miss out on the enjoyment and rewards!
▶️Starlight Server Now OPEN
Discover the all-new Idle Ninja
and strive for the top rankings!
▶️Focused Training System
Achieve ultimate growth effortlessly
with 100 minutes of dedicated training each day!
▶️Abyss of Chaos
Climb higher, earn more!
Indulge in the endless thrill of loot!
▶️Online Mode
Develop your ninja alongside friends
Enjoy online raids and stay tuned for upcoming updates!
Experience the refreshed interface, improved convenience, and performance upgrades as you level up!
Official Community
- Stay informed with the latest announcements and find coupon offers!
Idle Ninja Online Features:
◈ONLINE MULTIPLAYER GAMEPLAY◈
- AFK RPG with online multiplayer and solo play.The choice is yours!
- Chat online with other players in the World Chat!
- Competitive gameplay with prizes weekly rankings!
- Dungeon raids let you tackle strong bosses with friends!
- Create a shinobi ninja mafia with the family system!
◈IDLE ACTION RPG THAT NEVER ENDS◈
- Level up and Upgrade infinitely just by tapping! No stop, no limits! Be unstoppable!
- Leave your idle heroes alone, they’ll become stronger in no time!
- Idle Dungeons are available for solo-farming
- Idle AFK auto farming system helps with efficient growth!!
- Create your own deck of shurikens and make strategies to battle against monsters!
- 2D AFK game that’s addictive yet easy-to-play!!
- Defeat bosses and monsters in dungeons to become a legendary ninja!
◈TONS OF CONTENT◈
- New Content Update Every Week!
- Oni’s Den: Slay up to 100 waves of swarming Onis!
- Boss Raid: Challenge the Arena of the Thunder/Sand God’s overwhelming power!
- DungeonsExplore high level dungeons and fight to become stronger!
- Hard Mode: Defeat faster & stronger monsters!
◈EARN AND SUMMON◈
- Summon, upgrade, and promote shurikens with Rubies!!
- Gacha prizes to help you grow your ninja hero!
- Free Daily Rewards for everyone! The more you play, the more you earn!
- Unlimited Achievement rewards to give away tons of rubies!
Be the greatest ninja of all-time! Download Idle Ninja Online and start fighting to become the greatest shinobi!
What's new
Bug fix & Improvement
- Version1.740
- UpdateApr 22, 2025
- DeveloperPuzzleMonsters Inc.
- CategorySimulation
- Requires AndroidAndroid 5.1+
- Downloads410K+
- Package Namecom.puzzlemonsters.growninja
- Signature7aa70dc29ac08e8d9fd7c12a87b355da
- Available on
- ReportFlag as inappropriate
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NameSizeDownload
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143.59 MB
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37.66 MB
Free-to-play environment with no pay-to-win elements
Active and supportive community
Regular updates from developers
Easy to get started with quick initial leveling
High-quality graphics and visual appeal
Good character progression systems
Engaging gameplay mechanics for idle gaming
Availability of in-game codes for rewards
Frequent crashing issues making the game unplayable
Slow experience gain leading to frustrating grind
Lack of a tutorial causing confusion for new players
Problems with servers overloading due to bots mining crypto
Repetitive gameplay mechanics after early levels
Cumbersome achievement claiming process
Issues related to game version mismatch with updates
Difficulties in starting a new account or transferring progress
Some content locked behind paywalls affecting game balance