Home / Educational Games / Octothink: Brain Training on Windows Pc

Octothink: Brain Training on Windows Pc

Developed By: Absolutely Digital

License: Free

Rating: 3,9/5 - 689 votes

Last Updated: April 08, 2025

Compatible with Windows 10/11 PC & Laptop

Game Details

Version	3.15.5
Size	64.9 MB
Release Date	March 24, 25
Category	Educational Games
Game Permissions: Allows applications to open network sockets. [see more (8)]
What's New: Greetings Octothinkers! The new version offers multiple bug fixes and number of improvements. Thank you and happy training. [see more]
Description from Developer: Train your Brain and compete with your friends, family & coworkers with the Challenges app. HOW IT WORKS Octothink is a gaming application that triggers cognitive-behavioral... [read more]

Game preview ([see all 9 screenshots])

About this game

On this page you can download Octothink: Brain Training and play on Windows PC. Octothink: Brain Training is free Educational game, developed by Absolutely Digital. Latest version of Octothink: Brain Training is 3.15.5, was released on 2025-03-24 (updated on 2025-04-08). Estimated number of the downloads is more than 100,000. Overall rating of Octothink: Brain Training is 3,9. Generally most of the top apps on Android Store have rating of 4+. This game had been rated by 689 users, 165 users had rated it 5*, 440 users had rated it 1*.

How to play Octothink: Brain Training on Windows?

Instruction on how to play Octothink: Brain Training on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install Octothink: Brain Training on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this game on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

Install & Play using BlueStacks
Install & Play using NoxPlayer

Step By Step Guide To Play Octothink: Brain Training using BlueStacks

Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
Once installed, click "Octothink: Brain Training" icon on the home screen to start playing, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to play Octothink: Brain Training on Windows PC using NoxPlayer

Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
The installation process will take place quickly. After successful installation, you can find "Octothink: Brain Training" on the home screen of NoxPlayer, just click to open it.

Discussion

(*) is required

Download older versions

Other versions available: 3.15.5 , 3.15.4 , 3.15.3 , 3.14.3 , 3.14.2.

Download Octothink: Brain Training 3.15.5 on Windows PC – 64.9 MB

Download Octothink: Brain Training 3.15.4 on Windows PC – 108.2 MB

Download Octothink: Brain Training 3.15.3 on Windows PC – 129.2 MB

Download Octothink: Brain Training 3.14.3 on Windows PC – 120.3 MB

Download Octothink: Brain Training 3.14.2 on Windows PC – 120.4 MB

Train your Brain and compete with your friends, family & coworkers with the Challenges app.

HOW IT WORKS

Octothink is a gaming application that triggers cognitive-behavioral skills, and is meticulously developed to keep you brain stimulated, active and dynamic.

THE APP INCLUDES

- Enigmas, puzzles, and riddles that tackle diverse areas of your brain, such as memory, attention, multitasking and speed.
- Challenges for memory, speed, logic, problem-solving, math, language, and more.
- Octothink is a user-friendly and enjoyable application; and is suitable for all ages as it has three levels varying in difficulty.

ACHIEVMENTS

The more you play, the more you’re rewarded.
Stack up your points to earn Bronze, Silver, and Gold Medals. Go for the gold!
Check progress on your next medal
Bask in the glow of medals you’ve racked up from all of your Challenges

THE STORY BEHIND OCTOHTINK

Our professionals and engineers developed Octothink with diverse features to accommodate for every user. Some of our features include:
• Three difficulty levels for users from all ages and educational backgrounds. Octothink is for all family members
• More than thirty games varying in context, form and perspective
• Training dashboard to keep you updated on your progress and available programs
• A leaderboard to check your score and where you stand amongst international players

OCTOTHINK PREMIUM PRICING & TERMS

The app is available in FREE and Premium versions. You can always upgrade your subscription to premium to unlock additional features, more levels in increasing difficulty and unlimited access to all available games.

Be prepared to binge-play in your free time, you may even want to spare some additional time.
Download Octothink now, create an account and start scoring.

Enjoy!

Greetings Octothinkers! The new version offers multiple bug fixes and number of improvements.
Thank you and happy training.

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows applications to access information about Wi-Fi networks.
Allows access to the vibrator.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to read from external storage.
Allows an application to write to external storage.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.