Merge Ninja Star
Contains adsIn-app purchases
4,1star
82,2K reviews
1M+
Downloads
Everyone
info
About this game
⚔ Shuriken Grow Renewal Update! ⚔
The original idle game is back with a fresh new look! Easier! Stronger! Experience the addicting fun!
🔥 Endlessly Growing Shurikens! Merge shurikens to advance to the next stage!
The more you merge, the stronger they become!
Challenge battles with even more powerful shurikens!
⚡ Grow even while idling!
An idle battle system where you get stronger even without doing anything! Now, earn even more rewards through the Hunting Warehouse!
👑 Various Content Battle against powerful bosses!
Enjoy mini-games for extra fun!
Break records and earn amazing rewards!
🚀 Check out other games from MouseDuck! "Shuriken Grow 2," "Poseidon Grow," and many more are waiting for you!
Play the renewed Shuriken Grow now!
🎮 ☆★ Support & Bug Reports ☆★ Privacy Policy: https://cafe.naver.com/mouseduck/14440 Developer Community: http://cafe.naver.com/mouseduck.cafe Developer Contact: help@mouseduck.com ---- Developer Phone: +821062864510
The original idle game is back with a fresh new look! Easier! Stronger! Experience the addicting fun!
🔥 Endlessly Growing Shurikens! Merge shurikens to advance to the next stage!
The more you merge, the stronger they become!
Challenge battles with even more powerful shurikens!
⚡ Grow even while idling!
An idle battle system where you get stronger even without doing anything! Now, earn even more rewards through the Hunting Warehouse!
👑 Various Content Battle against powerful bosses!
Enjoy mini-games for extra fun!
Break records and earn amazing rewards!
🚀 Check out other games from MouseDuck! "Shuriken Grow 2," "Poseidon Grow," and many more are waiting for you!
Play the renewed Shuriken Grow now!
🎮 ☆★ Support & Bug Reports ☆★ Privacy Policy: https://cafe.naver.com/mouseduck/14440 Developer Community: http://cafe.naver.com/mouseduck.cafe Developer Contact: help@mouseduck.com ---- Developer Phone: +821062864510
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted
Ratings and reviews
4,0
78,2K reviews
mehnamezdank
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31 March 2023
The game works perfectly fine for a few seconds before I get this pop up saying "the nucleus has been discovered" with my ID under it. When I click okay it kicks me out of the game. I don't know if this is a bug or if the servers are down but I can't seem to play it. I've tried deleting the game and re-downloading it but it keeps showing up. I've gone to Google to see what the issue was but nothing popped up so I can't find any solutions.
8 people found this review helpful
MOUSE_DUCK
02 May 2025
안녕하세요 소중한 리뷰 남겨주셔서 감사합니다
help@mouseduck.com으로 스크린샷 첨부하여 보내주시면 확인 후 최대한 빠른 도움을 드릴 수 있도록 노력하겠습니다
오늘도 좋은 하루 보내시길 바라며, 앞으로도 다양한 업데이트가 이루어질 예정이니 많은 관심과 사랑 부탁드립니다. 감사합니다
Anthony Cunningham
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03 May 2021
Usually I hate merge type games but this one actually stays interesting with minigames, combat, multiple forms of upgrade, and a nice UI that while confusing at first (due to what i can only assume would be translation errors) is easy to understand after a little trial and error. The only 2 things i seem to have trouble with are at first trying to understand some of the descriptions which seem weird at first and i can only assume its because of translation, and finding any of the easter eggs.
35 people found this review helpful
MOUSE_DUCK
04 May 2021
Good morning
Thank you for playing the game. We will make the game more fun in the future. Please find Easter Egg at https://youtu.be/vqjM0dOPcoQ~!
Have a nice day
Raymond Gillis
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03 February 2023
This game used to be 5 star. Now that my 2+ years of hard work that got me past stage 1,000 without question is suddenly losing before stage 300!?!?.... not once or twice but all the time! Fix your game and I'll fix my rating! I've spent real USD on your game and to experience this kind of issue after such a long time of joy is ridiculous! I'll give 5 stars if you fix this problem. Update: the problem has been resolved and now 5 stars!
4 people found this review helpful
MOUSE_DUCK
03 February 2023
It's hard to know in detail what the problem is.
Please send an email to help@mouseduck.com with detailed inquiries and we will check it out!
What's new
▶ Master Key Evolution Lv.3 Added
▶ Promotion Stages Added
▶ Combat Power Achievement Balance Adjusted
▶ Attendance Check Rewards Revamped
▶ Attendance Check Rewards 2x Package Added
▶ Spring Event Package Purchase Limit Updated
▶ Some Pass Items Removed and Sales Ended
▶ Promotion Stages Added
▶ Combat Power Achievement Balance Adjusted
▶ Attendance Check Rewards Revamped
▶ Attendance Check Rewards 2x Package Added
▶ Spring Event Package Purchase Limit Updated
▶ Some Pass Items Removed and Sales Ended
App support
About the developer
주식회사 마우스덕
mouse_duck@naver.com
남동구 앵고개로847번길 80-9, 제2층 208,209,210호(논현동, 뉴가산시티)
남동구, 인천광역시 21679
South Korea
+82 10-6340-3130
