Last updated on January 16th, 2026 at 10:19 am
Number Master: Run and merge – Action Game Review
Number Master: Run and merge is a Action/Casual game from KAYAC Inc., first launched in 19th October 2022.
It’s rated 17+ and currently has 68,568+ ratings on the App Store.
What Makes Number Master: Run and merge Stand Out
Make big numbers to reach the goal!
You can move your numbers by swiping.
You can absorb numbers on the stage that are smaller than yours when you hit them.
But if you bump into a number larger than you, you lose the number and have to start over.
Avoid electric saws, cross bridges, and jump ditches to reach the goal.
At the goal, many walls are waiting for you.
Break the walls one by one with big numbers and see the world beyond the goal!
This Action game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Number Master: Run and merge is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 7th November 2025
Recent improvements include:
Fixed some minor bugs
Download & Availability
Number Master: Run and merge is available through the official App Store for iOS devices.
Get Number Master: Run and merge 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:
Amazing just like the add buy it now.
We love the game, but the problem is when you fail you get hit with an add and we dont know if its just us. Honestly its a great game and doesnt have pay to win features like most games do. Im having problems with the levels though, when we leave the game it resets our level or changes it. ( it does not happen often just usually to annoy some people!) With all that being said its still a good game, just lower the adds and bump up the gameplay! <3.
Its so much better to have then another game to play and watch.6741.
We love those J-we-N-G-L-E bells this holiday J-we-N-G-L-E bells Those happy J-we-N-G-L-E-B-E Double L-S we love those J-we-N-G-L-E bells jingle bells jingle bells Jingle all the way Oh what fun it is to ride in a one horse open sleigh jingle bells jingle bells jingle all the way Oh what fun it is to ride in a one horse open sleigh Dashing through the snow In a one horse open sleigh Oer the fields we go Laughing all the way Bells on bobtail ring Making our spirits bright What fun it is to ride and sing a sleighing song tonight Jingle bells Jing-Jingle bells Jingle all the way Oh what fun it is to ride In a one horse open sleigh we love those J-we-N-G-L-E bells those holiday J-we-N-G-L-E bells Those J-we-N-G-L-E-B-E double L-S we love those jingle bells all the way Jingle all the way.
This game makes us wanna scream sometimes lol! It challenging but fun! The only thing ad we ads if we could rate it a 4.5 we would.
Its really cool and when you die. You die like five no like no four times and then you get an ad, but like if you cant wanna whole straight. You like get an ad, but we figured out something. Even if youre at 16 and you dont pass 100. Youre still gonna pass level.
We hate how theres so many commercials in there, but we really like the game thank you ill pray for you.
Its such a fun game! A has barely any adds, and its really fun and satisfying to play! Totally recommend.
Its just that it ugh it.its the ads.
This is fun but we think you should change the age restrictions for our son so he can play because so far we havent seen anything wrong with it being 18+.
We hate the ads please stop the ads.
It is ok we play it now and then but it has a lot of ads and we just wanna play the game.
There is to many ads! The game is fun and could be better If there was little too no ads.
We mean its an okay game pretty fun but omg there is sm fliping ads ur game doesnt need this many ads fix ur game.
Would love to see an option to op out of ads with purchase. Would get a 5 star if that was the case.
Love the game its great for right before bed but there is a bunch of ads and no way to opt out of them.
There is way to many ads we can only play one round without having a add.
Its a cool time reliever but be prepared for ads after every 1-2 levels! Im usually the type to pay for no ads on games like this because once Im obsessed with a game Ill go crazy but there are no options for ad free. Youre kinda stuck. You also realize after a while you dont really get the higher numbers and end up taking 5x as long to level up your number just by one. Our advice to developers, ad free option would be nice, but also add other features. Because its such a simple game but the ads ruin that. If you cant remove ads at least make it more entertaining for us.
Every 30 secs is a 1 minute ad. Deleting this game.
We were thinking of getting one of these but the price was so much Lower quality that we wanted a different model and we didnt know if you could get a different one or not so it was a different price we guess Ill just have a different model we dont have any more options for now and Ill get another model and then we can wait till the price is right we think its a different tw we.
We love the game but we dont like the ads every 2 floors you pass. Though this is still a good game lol 5 stars.
Forbidden from the beginning we saw her there out there.
Exactly how it looks in the ads its super fun and does not bombard you with ads.
So fun no wifi needed love love love.
We had 6 7 hours playing cant stop and 67.
So you lookin for a fun game? Try this its fun almost every level after completing it this like 1 ad thats okay for us its free and we like we just downloaded it and it amazing 999 million stars okay? It amazing Im bored of writing we bet your bored of reading.
So this game is fun but a bit challenging so if you like challenging games go ahead and get the game if you dont like challenging games please do not get it.
We liked the game before we updated it and couldnt download it cuz of age restriction and Im 16 so was the point the current age restriction was cool and you couldve made it higher like 5 years more but whats so adult in the game that a 16 year old cant see it.the game is literally 1+1 Im sad.
There are too many ads .there are ads after ads .this is why we rate it this low.
This is a game about big numbers and its fun, challenging & trying on & on.
Its a fun game, Ill give it that, but it repeats the same couple levels. Also, the max number you can upgrade too is 100, but you can still upgrade money multiplier. Why do you need more money if theres nothing to upgrade but the money itself? Its repetitive and kinda pointless. You cant even make it to the x777 because the highest number you can score is around 5000. Anyway, devs please update and add some new levels or different upgrades.
There is an ad every 1 win 1 loss or 2 wins or 2 losses PLEASE REMOVE ADS FOR $1.
Fun when you get to play but ads are way too frequent. Deleted after 5 mins.
We cant download it because it is 17 plus for no reason. We cant play it at all. Plus its a number game not anything bad it shouldnt be 17 plus.
We honestly think its a great game, like a lot of games there would be these bunches of ads, but theres not so there are definitely a little amount of ads, but not very much thats what makes this game a surprise.
We are under 17 years and we do not see AND and we mean ANY explicit content.
Week one playing number master: holy guacamole we are loving this game /ref.
This is a really fun game and we wanna keep playing throughout the year is the best game ever it lets you help with math so you know how to add numbers together and its really good for like kindergartners.
This game is awesome if we would know how to give five stars we would.
We only said 5 stars so you could see this, there are WAY too many adds and most of them are sexual games ect.
We like this game because we like how the numbers go up and how once you get to the thousands you get money so thats our favorite part. Thats why we get five stars.
Every time Im trying to pick a game we always pick this one first because its so fun and we have no other games. Well, we do have a lot of games but this one we love so download it for free.
Okay so we just downloaded the game and we played one level and after that level it gave us an ad so we thought nothing of it and waited until it was over so we waited like a minute wasnt over yet so we thought it was a glitch so we undownloded it and downloaded it again because that normally works but once we got to the same ad we had before we waited even longer than last time but it still didnt work maybe its just us but idk.
It fun we guess but theres a lot of ads which we find pretty annoying if you dont a lot of ads this might not be the game for you.
We want to really like the game. We think the gameplay is pretty good however, we get bored with it after two minutes because of the amount of ads that are placed in it. See how theres an ad after every single run just kills the game.
SO GOOD SO PEOPLE SAY YOU CAN ONLY GET TO BELOW 777X AND we Dont BELIEVE IT SO UMM YEAH MY HIGH SCORE WAS LIKE 4 OR 5 THOUSAND AND SOMETHING SO GOOD 5STARS FR RYAN TRAHAN GET INTO APPS BRO.
This game is really fun and we enjoy it. However, it does have a lot of adds. But, we really love how it works without WiFi.
Please, please please make the age rating lower because we have restrictions on and we cant go play games that are over 14 so please get rid of the age restriction and make it like 4+ or something because we cannot play this game and also there are way too many ads and its not even possible to make it to the 777 X stinky its just really hard to reach like you can the hive Ive ever gotten was like the one before we dont remember, but it was very high and we were literally going. We made it past 777 thingy we wouldve made it past 77 with thingy, but it didnt let us.
NEEDS MORE LEVELS!!!!!! PLEASE MORE LEVELS.
This game is so fun, we love it so much thank you for whom ever made this game.
User feedback from Apple App Store
App Details
- Version: 2.3.2
- Size: 151.60 MB
- iOS: 14.0 or later
- Languages: EN, FR, DE, JA, KO, ZH, ES, ZH
- Content Advisory:
- Developer: KAYAC Inc.
Last updated: 7th November 2025 | Genre: Action, Casual | Developer: KAYAC Inc.