Number Sums - Numbers Game
Number puzzles and math games for brain training. Test your arithmetic skills!
Game info
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Game description
Android App Analysis and Review: Number Sums - Numbers Game, Developed by Easybrain. Listed in Puzzle Category. Current Version Is 1.13.0, Updated On 19/05/2025 . According to users reviews on Google Play: Number Sums - Numbers Game. Achieved Over 7 million Installs. Number Sums - Numbers Game Currently Has 79 thousand Reviews, Average Rating 4.0 Stars
Number Sums is a challenging number puzzle to train your mental math. The goal is to make the sum of numbers in each row, column, and colored region be equal to the clues on the side of the board and inside the colored regions. Practice your math skills and logic with Number Sums!Each row, column, and region has its own solution, but the goal of this math game with numbers is to make them all work at the same time. You have to circle the correct numbers and erase the numbers you don't need. Remember, the sums of the numbers in rows, columns and colored regions should be equal to the numbers on the sides of the board and inside each region. Each level of this numbers game has only one solution, try to find it to solve educational math puzzles!
Mental arithmetic is an invaluable math skill for your everyday life. Inside Number Sums you'll find math puzzles of various difficulty. The mechanics of these math riddles sounds simple but requires a lot of thinking. Playing sum number games and solving math problems can improve your arithmetic skills. If you are interested in number puzzles or free mental math games for adults, and in training your addition skills, play this engaging number game for hours of fun!
How to play Number Sums:
- Circle the correct numbers that add up to the values on the sides of the rows, columns and regions.
- Use the toggle to switch between circling and erasing modes. It will help you to mark the correct numbers and the extra numbers that you don't need.
- Each level of these math puzzles has only one possible solution, so make sure that the rows, columns and colored regions work together at the same time.
- Learn math addition with this free number puzzle with various levels of difficulty. Open different types of board from 3x3 to 10x10.
Tips to hone your skills in this math game:
- Erase numbers on the board that are greater than the totals in the boxes.
- If there is only one odd number in a column or row, and an even number is the sum in the box outside the board, then remove it.
- If the largest number on the board isn't the same as the total outside the board, then add the smallest number from the board to it. If the sum of numbers is greater than the value in the box, then erase the largest number.
What you get by playing the Number Sums game:
- Tons of number puzzle games for challenging your brain and math improvement.
- Enjoy your number game experience with the minimalistic and simple design.
- Useful hints to help you when you’re stuck solving these free math games.
- Math puzzles with no time limits. Take your time to find the one and only solution to these educational number games.
If you enjoy addictive games like Number Match or Kakuro, take a break with Number Sums puzzles. Play Number Sums anywhere, anytime to practice your math and logic skills!
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We are currently offering version 1.13.0. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
- Performance and stability improvements
We read all your reviews and always try to make the game better. Please leave us some feedback if you love what we do and feel free to suggest any improvements. Challenge your brain with Number Sums puzzle and have fun!
We read all your reviews and always try to make the game better. Please leave us some feedback if you love what we do and feel free to suggest any improvements. Challenge your brain with Number Sums puzzle and have fun!
Recent Comments
Craig Burnett
Surprisingly engaging. I wasn't expecting to keep this app on my phone very long but the puzzles are much more challenging and interesting than I anticipated. As mentioned in other reviews, ads popping up mid-puzzle that break your concentration are annoying. One thing the game desperately needs is a dark mode option, because the bright white background is blinding in some situations. Sometimes when I play this app it makes me sneeze uncontrollably because of the bright light.
Joe McCauley
First off, I enjoy the math puzzle aspect of this game. That said, I absolutely hate that it often interrupts me in the middle of a level for an ad. When I'm in the middle of marking or clearing multiple cells, it's infuriating and very disruptive to my thinking to have an ad pop up right then. Now I see that others have complained about this for months and it hasn't been changed, so I'm changing my rating from 3 to 1.
angersandwich
Listen, I like the game itself, but the amount of ads are really irritating. Ad before a level, during, and after, as well as after losses? Seriously? Since there are only 2 lives, maybe you could give an option for an advert for another life after a loss instead of shoving one in my face anyway. Whenever that happens, I just swipe in and out of the game to get it to go away. There are a lot of options for how to implement ads without interrupting immersion and lessening the quality of the game.
Whallyson Freire
Why am I getting more ads the better I play? It was fine when it had ads at the end of the puzzle, but if every "genius play" I get an ad, that's just stupid. Edit: the balance is simple: no intrusive ads in the middle of the puzzle, only afterwards. If you want to have them during play, let them be banners either in the top or bottom of the screen.
Arthur Cole
I like the game, but I don't like the controls. I will stare at the numbers for a minute and forget whether I'm in pencil or eraser. For some reason, my mind always thinks I'm in pencil after a minute. Then I figure out a way to progress and tap a number only to discover I was in eraser mode. It's a me problem. No matter how much I try, I can't stop doing this though. It would be a great game if there were universal controls. Like tap for pencil, hold for eraser.
Bill Hebner
I get that free game devs make their money on ads, but interrupting a concentration-based game midway through a board is intolerable. It's my choice to deal with an ad after every board, if I like the game. As they have responded, I've raised it to three stars. I do enjoy their games, on the whole. If they change the ad policy to not interrupt gameplay, I'll go higher. No change. Now, an ad for extra heart, doesn't work, 2nd ad, click one #, "great!" have another ad. Gotta delete the game. Sad.
Brantley Mapes
Not bad at first, but the longer you play the more ads get inserted. After about 10 levels they start interrupting each level to include ads in the middle of levels rather than just between 2 levels, it gets so bad that by the time I reached level 20 I was getting 6-8 ads per level and the game becomes nearly unplayable at that point
J H
Game is as advertised, but sadly it's clunky and poorly designed. You have a pencil and an eraser tool but the game forces you to solve the whole puzzle in your head before using them, most rows have more than one solution but if you tap the wrong number you instantly lose a life, you only have 2. It's like doing a complicated sudoku but losing the game if you try and pencil in placeholder numbers. Seems pointless to me when you should be able to fill and refill as you go. But it has potential.