Merge Ninja Star 2 Android
Merge Ninja Star 2 is #142 in Games › Role Playing Grossing on Google Play in South Korea and charting in 3 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperMOUSE_DUCK
CategoryGames › Role Playing
PriceFree
Released
Installs5M+
Rating★ 4.8 (118k)
Updated
Content ratingEveryone
Rating
4.8 ★
118k ratings
Measured
Best rank now
#142
Games › Role Playing GrossingMeasured
Merge Ninja Star 2 on Google Play
App details
App ID
com.mouseduck.boomerang
Publisher
MOUSE_DUCK
Content rating
Everyone
Merge Ninja Star 2 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Merge Ninja Star 2 before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Ad-led
How Merge Ninja Star 2 makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | Games › Role PlayingGrossing | #142 |
| South Korea | Games › Role PlayingFree | #135 |
 Saudi Arabia | Games › Role PlayingGrossing | #195 |
 United Arab Emirates | Games › Role PlayingGrossing | #196 |
Apps near Merge Ninja Star 2 on the chart
Games › Role Playing Grossing, around #142.
Ratings
Google Play, worldwide.
Rating
4.8 ★
118k ratings
Measured
Ratings
118k
Measured
Written reviews
906
Measured
About Merge Ninja Star 2
Super Simple Pixel Idle RPG: Merge Ninja Star 2!
Experience the fun chosen by 5,000,000 players!
Intense, thrilling impact!
Abundant costume!
Endlessly updated contents!!!
Enjoy diverse fun with simple controls!
◆ Infinite Growth of Ninja Stars!
Combine Ninja Stars to make them stronger and stronger!
Who will be the first to obtain the ultimate Ninja Star?
◆ Constant Growth Even While Idling!
Your Ninja Stars and stages grow effortlessly while idling!
Growth continues even when your phone is off!
◆ Diverse Costumes!
Hundreds of stylish costumes!
Customize your character in your own unique style!
◆ Special and Awesome Companions!
Reliable companions who join on your adventures!
Explore with allies who have various abilities!
◆ Exciting and Varied Content!
Numerous elements are prepared for endless growth!
Enjoy diverse content and get higher rewards as you grow!
Check out other games by Mouseduck:
Legendary Block, Pigeon Raising, Merge Ninja Star, Merge Minicar, Gun and Girls, Raising Poseidon.
☆★ Inquiries & Bug Reports ☆★
Privacy Policy: https://cafe.naver.com/mouseduck/14440
Developer Community: http://cafe.naver.com/mouseduck.cafe
Contact: [email protected]
Experience the fun chosen by 5,000,000 players!
Intense, thrilling impact!
Abundant costume!
Endlessly updated contents!!!
Enjoy diverse fun with simple controls!
◆ Infinite Growth of Ninja Stars!
Combine Ninja Stars to make them stronger and stronger!
Who will be the first to obtain the ultimate Ninja Star?
◆ Constant Growth Even While Idling!
Your Ninja Stars and stages grow effortlessly while idling!
Growth continues even when your phone is off!
◆ Diverse Costumes!
Hundreds of stylish costumes!
Customize your character in your own unique style!
◆ Special and Awesome Companions!
Reliable companions who join on your adventures!
Explore with allies who have various abilities!
◆ Exciting and Varied Content!
Numerous elements are prepared for endless growth!
Enjoy diverse content and get higher rewards as you grow!
Check out other games by Mouseduck:
Legendary Block, Pigeon Raising, Merge Ninja Star, Merge Minicar, Gun and Girls, Raising Poseidon.
☆★ Inquiries & Bug Reports ☆★
Privacy Policy: https://cafe.naver.com/mouseduck/14440
Developer Community: http://cafe.naver.com/mouseduck.cafe
Contact: [email protected]
What's new in 1.0.658
▶ Chuseok Yut Game Event
▶ Ninja Star Piece Fever Event
▶ Spirit 2nd Evolution Added
▶ Auto Buy Convenience Improvements
▶ Weekly Mission Upgrade Expansion
▶ Content Expansion
▶ Upgrade Level Expansion
▶ Ninja Star Piece Fever Event
▶ Spirit 2nd Evolution Added
▶ Auto Buy Convenience Improvements
▶ Weekly Mission Upgrade Expansion
▶ Content Expansion
▶ Upgrade Level Expansion