Buy Professor Rubiks Brain Fitness CD Key for PC

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The cheapest price is 1.38€ (-7%) at K4G with a rating of 4.2 (17.1k reviews) · Version Steam Key · Region Global · We compare prices at 6 verified stores with 7 offers in stock · Updated on 03/08/2026 06min. ago

View 7 offers from €1.38
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  • We will start the verification process of your account, which may take 48-72 hours.
  • If you have not broken any of our rules, we will send you the cheapest version of the game to the email address associated with your account.
  • In the event that the game is out of stock or only available in a format such as accounts or physical, we will offer the possibility of an exchange for a prepaid card for the minimum value of the game on our platform.
  • For console games, a prepaid card of different amounts will be given instead of the game, due to regional limitations.
  • Your tickets will disappear from your account
  • This promotion is only available to US, UK and EU users.
  • Game redemption is only allowed once every 6 months per user.
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Taxes not included! Taxes included!
Prices without final payment fees but with discount coupons applied. Prices include payment fees and any store discount code applied.
Key stores
4.2 (17.2k)
Coupon
GCDK14DEAL -14% copy Copied!
€1.60 €1.38
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.18
4.6 (118.9k)
Subscription from 2.99€/month
-15%
Coupon
AUGGOC10 -10% copy Copied!
€1.88 €1.69 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.21
4.0 (344.2k)
No code available
€2.92 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.01
4.0 (344.2k)
No code available
€4.03 How to get this price
Europe Icon
Region Europe
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.01
Official stores
4.3 (629)
No code available
€1.48
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.17
4.7 (43.9k)
No code available
€9.99
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -
3.6 (527)
No code available
€29.99
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -
Go to FAQ's
Gocdkeys Recommendations What are you looking for? Select your region Which version do you prefer? Search results

If you want to pay the minimum, the offer from K4G in KEY format is the best option from 1.38€

Buying at K4G saves you 7% compared to the official store

Among the listed stores, Greenmangaming4.7(43.9k) is one of the best rated by the community with a price of 9.99€

How much does Professor Rubiks Brain Fitness for PC cost right now?

Professor Rubiks Brain Fitness for PC starts at €1.38 at K4G, a Steam key.

That €1.38 already includes the GCDK14DEAL coupon, so apply it at checkout or the store will show you a higher price.

Just 6 stores stock it, 7 offers in all, so there is little here to push the price either way.

That puts it 51% under its average of €2.80 since 2021, so today is a better entry point than most days of its life.

Can you activate it in your region?

6 of the 7 offers work on US — the Global ones plus the ones issued for your own region.

Why is one listing so expensive?

One listing is worth ignoring: the Steam key that GamersGate has at €29.99 is more than 21 times the cheapest offer and is not what this game costs. The number to work from is €1.38 at K4G.

So, which Professor Rubiks Brain Fitness deal should you buy?

At €1.38 at K4G there is not much to think about.

WHAT CAN YOU FIND ON GOCDKEYS?

You will find a price comparison in different stores for the standard PC edition of the video game Professor Rubik’s Brain Fitness in Steam Key format, to make it easier for you to find the cheapest price or the best deal.

WHAT YOU SHOULD KNOW BEFORE BUYING Professor Rubik’s Brain Fitness?


What does this product include?

It includes the Professor Rubik’s Brain Fitness video game for PC, although some stores may include special editions with additional content such as a Deluxe or Ultimate edition.

Are there regional restrictions for this PC game?

This product may be global or include region restrictions that only allow you to activate it in specific areas of the world such as Europe, USA or UK. Check carefully! We will let you know if there are any regional restrictions.

How will I receive the product after I purchase it?

Your product will be delivered immediately after payment via email, where you will receive a digital code, also called CD Key, which you can redeem without any problems in the official Steam store.

REASONS TO BUY Professor Rubik’s Brain Fitness FOR PC


1- Keep your mind well trained with this logic and puzzle game.

2- A selection of mini-games and game modes with the rubik's cube.

3- Your own personal trainer to improve your logic skills.

WHAT IS Professor Rubik’s Brain Fitness ABOUT?


- Learn strategies to solve the popular game with maximum speed and efficiency.

- Train your mind with 22 different mini-games.

- Enjoy intense multiplayer games.

- Your personal daily mind trainer.

- 3D graphics.

Most common FAQs when buying Professor Rubiks Brain Fitness for PC in digital format:

It is a key that will allow you to download the game Professor Rubiks Brain Fitness on your PC from official download platforms.
As of 03/08/2026, in United States, the best price we have found in our selection of online stores that include the key for Professor Rubiks Brain Fitness on PC is €1.38.
The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Professor Rubiks Brain Fitness to your game library. The account format requires more complicated steps and is more prone to errors during activation.
The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Professor Rubiks Brain Fitness, and they will provide a new key. You can also contact us, and we’ll help you out.
Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.

Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.

If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.

There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.

In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

Need more help? Use our FAQs.

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About of Professor Rubiks Brain Fitness

Release date 07/08/2021
Users rating
0/5 (0 Comments)
Categories
Simulation Simulation

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