Free
In-App Purchases

Details

  • Released
  • Updated
  • May 9, 2017
  • April 28, 2018

Features

Summation video #1 for iPhone
Summation screenshot #2 for iPhone
Summation screenshot #3 for iPhone
Summation screenshot #4 for iPhone
Summation screenshot #5 for iPhone
Summation screenshot #6 for iPhone
iphone
ipad
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About

Engage your brain with a minimalistic math puzzle game. Rearrange numbers to solve increasingly challenging levels. Explore new themes and enjoy endless gameplay.

Minimalistic math puzzle gameplay
Rearrange numbers to solve puzzles
Endless levels for infinite play
Unlockable game themes
Brain workout challenges
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What users say

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What's New in Summation

1.2.1

April 28, 2018

This app has been updated by Apple to display the Apple Watch app icon. Fix bugs

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2

In-App Purchases

$0.99

Buy Hints

Buy some hints to get over difficult levels

User reviews

Fix the hint “button”

I liked this until the “free hint” button popped up…and froze the game. Closing the game and opening it didn’t help, nor did shutting down my device. I finally uninstalled and reinstalled it, losing all progress. I started again and after just a few levels, it’s back. 5 stars for an enjoyable game, 1 star for the bug.
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為什麼?

玩到102關 就當機 可以除理嗎?

Nice form of Addition

A simple game of addition with an almost crossword form.
Endless is your basic zen mode of playing and becoming familiar with the game.
Challenge and Timed is for having the added difficulty of beating the clock.
This game plays without WiFi.
The game doesn’t detect your default language, so if you want English you need to enter the game’s settings. You will know you’re in the right area when you see the list of other languages.
Either than that, this game is good.
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Great game but one issue

The game overall is great but whenever the button to get more hints pops up it doesn’t let you click on it and you can’t exit that screen. I had to turn off my phone completely and turn it back on for me to exit the screen but I still couldn’t get more hints.

Love It!

I love the game and the ads even after I paid for no more ads was annoying but I found a way around it. For whom this may concern for whoever sees this. The game itself doesn’t need WiFi, cellular or anything to play, just go to settings and turn off “cellular” for this game, can’t give me random ads if ain’t no service going through the game 😏
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Developer apps

User experience

🐞

Reported Bugs

12 issues

Hint button freezes game and requires reinstall to fix

Bug

Game crashes at specific levels (e.g., level 102)

Bug

App crashes immediately upon opening with blue dot indicator

Bug

Full-screen ads cannot be closed and trap users

Bug

Game gets stuck in landscape mode after full-page ad

Bug

Ads prevent progression in Challenge Mode

Bug

App Store opens involuntarily multiple times in succession

Bug

Mute setting resets every time app is opened

Bug

Display not properly fitted for iPhone X

Bug

Unsolvable levels in Challenge Mode after paying for ad removal

Bug

Game Center leaderboards not accessible except after beating levels

Bug

Next level button obscured by puzzle elements

Bug

Requested Features

10 requests

Dark mode for nighttime playing

Feature

Multiplication puzzle variant

Feature

Increased difficulty progression beyond level 100

Feature

More varied puzzle structures and mechanics

Feature

Ability to purchase larger quantities of hints at once

Feature

Proper Game Center integration with friend additions

Feature

Information about total number of levels available

Feature

Night mode for bedtime gameplay

Feature

Persistent mute setting across sessions

Feature

Better level syncing across devices

Feature

FAQ

What is this app about?

This app is a minimalistic math puzzle game designed to provide a mental workout. The core gameplay involves rearranging given numbers to solve puzzles and progress through levels.

What are the key features of this game?

Key features include minimalistic math puzzle gameplay, the ability to rearrange numbers to solve challenges, endless levels for continuous play, and unlockable game themes to customize your experience.

Is this app free to download and play?

Yes, the app is free to download and play. It offers in-app purchases, which may provide additional content or customization options.

What kind of challenges can I expect?

You can expect a variety of number rearrangement puzzles that will test your logical thinking and mathematical skills. The game offers endless levels, meaning you can play as long as you like, with increasing difficulty.

Who is this app designed for?

This app is designed for anyone who enjoys puzzle games and wants to challenge their brain. It's particularly suited for players who appreciate minimalistic design and engaging logic-based gameplay.