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Last updated on: 2026-09-19
Android Apps > Puzzle > Number King Online
Number King Online icon

Number King Online

35
Simple BUFF !
0.00
0 reviews
50+
Downloads
Free

Online brain training mental arithmetic game!

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Download from Google Play

About Number King Online

Number King Online is a puzzle app developed by Simple BUFF !.

How many times has Number King Online been downloaded?

Number King Online has been downloaded 86 times. In the last 30 days, the app was downloaded 0 times.

What is the rating of Number King Online?

Number King Online has no ratings yet.

Is Number King Online free?

Number King Online is free to download. The APK download size is 55.28 MB. The latest version available is 35. The last update was on October 25, 2025.

What are the requirements for Number King Online?

The app has a content rating of Everyone. The app has been available on Google Play since June 2023.

Description
Online multi-play lets you compete with players around the world to solve numerical problems.

It provides a three-way formula that can maximize brain rotation.

Calculate faster than anyone else, and train your brain stronger than anyone else.

Every time a player levels up, the number of characters available increases.


You'll know when you try it.

You need a higher level of brain rotation than simple addition and subtraction.


[Game rules]

1. Choose the correct number to complete the formula.

2. When the OK button is activated, click to check.

3. For division, you only need to use the integer part of the result value.

4. If you're not sure, try using hints.

5. You can solve all the problems first, or you can complete the stage within 30 seconds after the other player has completed it.


[ characteristic ]

1. Online multiplayer.

2. Offline mode is also supported. However, the reward is reduced by 1/3.

3. When you level up, the number of characters that can be used additionally increases.

4. It requires a luxurious brain rotation of 3 items, not simple addition and subtraction.


thank you.

Recent changes:
Have Fun !
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More data about Number King Online

Price Free to download
Total downloads 86
Recent downloads 0
Rating No ratings
Ranking Not ranked
Version 35
APK size 55.3 MB
Number of libraries ?
Suitable for Everyone
Ads Contains ads

App Performance Report

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Downloads over time

Downloads over time
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Number King Online has been downloaded 86 times. Over the past 30 days, it has been downloaded 0 times.

Changelog of Number King Online

Show changelog

Developer information for Simple BUFF !

Simple BUFF !

alteramon@gmail.com

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Google Play Rankings for Number King Online

This app is not ranked

Technologies used by Number King Online

6 permissions
Subscribe to see full permission and library details

Frequently asked questions about Number King Online

Is Number King Online free?

Yes. Number King Online is free to download from Google Play.

Is Number King Online still available?

Yes. Number King Online is on Google Play, and the last update we saw was on October 25, 2025.

Does Number King Online contain ads?

Yes. Google Play lists Number King Online as containing ads.

How large is the Number King Online APK?

The Number King Online APK is 55.28 MB.

Is Number King Online suitable for children?

Google Play rates the content of Number King Online as suitable for everyone.

How many times has Number King Online been downloaded?

Google Play lists 50+ downloads for Number King Online.

Who made Number King Online?

Number King Online was developed by Simple BUFF !. It is listed in the puzzle category on Google Play.

What are the best alternatives to Number King Online?

People looking at Number King Online also look at these puzzle apps: Math Grid - Number Puzzle Game, Cross Math Quest, Math Club: Number Puzzle Games, Mental Math - Number King, Cross Math Deluxe.

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