? Let's Celebrate Together! 5th Anniversary Festival Begins! Experience infinite growth in Idle Ninja Online, the definitive idle RPG! Enjoy rewards that pile up even while you're away, and endless growth with simple, easy controls. ▶️ Generous Rewards for New Ninjas Start your fresh growth adventure on our brand-new 4th server, 'Twilight'! Receive 50,000 Rubies every day for 7 days, plus daily special rewards and an exclusive new title! The 'Be My Comrade' referral event has been fully revamped! Earn 50,000 Rubies per referral, along with new titles and bountiful Ruby rewards based on the number of friends you bring. ▶️ Special Welcome-Back Gifts for Returning Ninjas Claim a total of 1,000,000 Rubies! Our new 10-day compact attendance check lets you receive rewards faster and more efficiently. From day one, enjoy special buffs including a 200% Growth Buff — grow stronger just by idling! The 'Rally Up! Operation Homecoming' referral event rewards you with 100,000 Rubies, ...