Last updated on December 9th, 2025 at 09:28 pm
Grammar Ninja – Education Game Review
Grammar Ninja is a Education/Puzzle/Word game from Greg Lieberman, first launched in 17th June 2020.
It’s rated 12+ and currently has 52+ ratings on the App Store.
What Makes Grammar Ninja Stand Out
Your mission is to throw ninja stars at words! These words are sneaky and have hidden themselves in grammatically correct sentences. Use your grammar skills to find your targets, and become the ultimate ninja master!
This Education game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Grammar Ninja is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 18th August 2025
Recent improvements include:
Added compatibility for newer devices
Download & Availability
Grammar Ninja is available through the official App Store for iOS devices.
Get Grammar Ninja on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
We like it so far. It wound be nice if it can go side to side go side to side for an iPad.
This game is very very very very hard as a Harvard student.
What a great combo of something thats fun and catchy and also educational! Perfect for folks looking for a way to keep their little ones engaged during these times.
One of our favorites and so glad its now available on our phone.
Wow!! This grammar game is truly next level! We were looking to help our French roommate learn English grammar and instead found ourselves playing for hours !! This grammar game provides fun facts and engaging content all while strengthening your grammar skills! This app disguises learning through fun! Highly recommend it for all ages.
Love this app! It clearly went through so much testing because the app is easy to use. Im practicing our grammar skills and its fun to play the game. Its a really good find.
Love this game! Im guilty of not knowing our grammar as well as we should. This is a super fun game and Im learning new things.
Grammar ninja is a great way to practice parts of speech! It a wonderful resource that is both educational, fun, and addictive. If only all games could be this creative and useful.
Its the mavis beacon of grammar with cute ninja characters teaching linguistics through ninja star throwing. Speaks to our inner child while helping adult us have better grammar. Props to the creators for creating such a slick game.
We love word and grammar games. We always love the challenges that they can provide. Grammar Ninja is on a whole other level. It is addicting and it definitely forces you to think about all the different parts of a sentence. One thing Grammar Ninja definitely forced us to focus on more were contractions. It really makes you think about which part of the word is the noun/verb and we feel like school just taught us to think about the whole word as a singular entity. Overall highly recommend this game.
We have been using this app for the past few days to polish up our own grammar. We thought we had 0 issues but it really showed us areas of our grammar to work on. This is amazing for all ages! It will surprise you.
Ive been following this game for years, since long before the creator brought it to iOS. Ive always been impressed with the simple, fun educational mechanic. Theres a reason it was originally popular in classrooms, even among students.
We can tell this one was built with a lot of love and care. It's really fun, love the graphics. Perfect tool to deceive kids into learning their grammar while playing a fun game. Bravo.
Perfect for all ages, even for adults who dont remember the exact grammar rules and could use a little brushing up. Its very fun and addictive. The best part is, youre learning as youre playing! Highly recommend.
Beautiful graphics. A nice fun & friendly resource. Provides an easy accessible learning tool for families and educators hoping to uplift and empower young students. Love it so far.
Amazingly fine. This is such a great game. Absolutely love it.
If you need to love a game might as well be one that teaches you.
So fun and educational. We cant get enough.
This game is such a fun way to keep our brain active when Im at home! If you like games that test your knowledge and your mind this is great.
Im a native speaker and consider ourselves as having strong English language skills, but we can see where our weaknesses lie while playing this game. Its a no-pain way to brush up on your skills, very forgiving with what you dont know, and theres lots of interesting sentence levels, and even has a Spanish version! And best of, you play by throwing ninja stars at the right words. You get a THUNK! And haptics feedback for every correct answer you hit. So satisfying.
Such a wonderful game thats not only fun but educational. We love this.
This version of Grammar Ninja expands substantially on a beloved game from the web games era. If youre not in the know, nows a great time to check it out with fresh eyes.
The basic premise is quite fun, it reminds us of number crunchers. This would be a great game for kids in middle school.
This game kept us busy for hours. Enjoyed every minute of it while brushing up on all the English grammar we learned all those years ago! Can be easy or super challenging. Highly recommend to all.
Great way to brush up on parts of speech. Im terrible at grammar but this game was fun and easy to play :).
Grammar Ninja is great practice for adults and learning for kids. We are still laughing thinking about the Dad Joke section. We highly recommend Grammar Ninja to everyone.
Easy to play, fun, educational game.
We were lucky enough to beta test the game as well as download it from the asset store. As much as we have enjoyed this, Im going to enjoy playing it with our son as a learning tool.
Easy way to learn new words! If you want to level up your grammar skills then this is for you. There are different rankings & prizes to measure your progress against others. Hope to make it on the leaderboard soon.
We love the graphics! We are surprised at how fast our kids are playing. We got onto the leaderboard but got knocked down by our own kids. A really fun way to spend time together.
Finally! A game on a screen we can get behind! Such a fun and interactive way to brush up on grammar skills. The young kids in our life really enjoy playing and are definitely improving their grammar as a result.
Had a blast playing this game. Very innovative and get to learn cool trivia facts while remembering our grammar. Wish we had something like this in school! Now hit all the nouns in our comment.
This is a very fun, clever, and cute way to improve upon our grammar skills. Even more amazing is the fact that we can practice some Spanish grammar as well. Looking forward to creeping up the leaderboard! Highly recommend. Easy to play, hard to put down.
User feedback from Apple App Store
App Details
- Version: 1.42
- Size: 179.31 MB
- iOS: 13.0 or later
- Languages: CA, EN, FR, DE, JA, KO, ZH, ES
- Content Advisory: Infrequent/Mild Cartoon or Fantasy Violence, Infrequent/Mild Alcohol, Tobacco, or Drug Use or References
- Developer: Greg Lieberman
Last updated: 18th August 2025 | Genre: Education, Puzzle | Developer: Greg Lieberman