Buy Diary of Defender CD Key for PC

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The cheapest price is 2.24€ (-85%) at Eneba with a rating of 4.3 (301.3k reviews) · Version Steam Key · Region Global · We compare prices at 4 verified stores with 4 offers in stock · Updated on 23/07/2026 01h 16min. ago

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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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Gocdkeys Recommendations What are you looking for? Select your region Which version do you prefer? Search results

The cheapest offer is from Eneba in KEY format for a price of 2.24€

Buying at Eneba saves you 85% compared to the official store

Most users have had positive experiences buying at Kinguin4.6(115.9k) which has an offer with a price of 2.38€

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
4.3 (301.3k)
Coupon
GOCDKEYS10 -10% copy Copied!
€2.49 €2.24 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.19
4.6 (115.9k)
Subscription from 2.99€/month
-15%
Coupon
JULGOC10 -10% copy Copied!
€2.64 €2.38 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.29
4.0 (340.9k)
No code available
€3.82 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.01
Official stores
1.8 (3.7k)
No code available
€14.99
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -
Attention: Diary of Defender is a game designed to be played with virtual reality devices, so we recommend that you have the necessary hardware before purchasing this game. For more information on VR hardware compatibility with this title, please visit the Steam section.


Diary of Defender is a virtual reality shooter in which we will become a defender in the middle of World War II, and we will have to defend our position against incessant enemy attacks. To accomplish our mission, we will use all types of heavy weapons, including machine guns, heavy machine guns, grenades, mines, rockets and other weapons to repel a tireless enemy.


As we move forward the enemies will become more difficult, so we will have to access more calibre of weaponry to stop the tireless German soldiers.

Additional options to buy this game on Steam

If you prefer to buy this game on PC without linking a bank card, you can use a Steam Gift Card, a prepaid card that allows you to add balance to your account and purchase games directly on the Steam store.

In practice, a €50 Steam Gift Card is usually enough to buy most Steam games currently available and is redeemed using a digital code. It works with all PC games available on Steam and is a common alternative for buying games without entering payment details.

Most common FAQs when buying Diary of Defender for PC in digital format:

It is a key that will allow you to download the game Diary of Defender on your PC from official download platforms.
As of 23/07/2026, in United States, the best price we have found in our selection of online stores that include the key for Diary of Defender on PC is €2.24.
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 Diary of Defender 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 Diary of Defender, 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 Diary of Defender

Release date 07/23/2018
Users rating
5/5 (0 Comments)
Steam comments 7 user reviews 7 user reviews (7 Comments)
Categories
FPS / FPP FPS / FPP
Tags
Adventure Indie Simulation Early Access Action Violent Gore VR

Languages

English*, Simplified Chinese*languages with full audio support

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