Buy UNDER DEFEAT CD Key for PC

UNDER DEFEAT cover

The cheapest price is 19.99€ (-100%) at Steam with a rating of 1.8 (3.7k reviews) · Version Steam Key · Region Global · We compare prices at 1 verified stores with 1 offers in stock · Updated on 03/08/2026 07h 40min. ago

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The offer from Steam in KEY format for 19.99€ is currently the cheapest

The official price is unknown, but buying from third parties is usually cheaper.

About UNDER DEFEAT

The definitive edition of G.rev's military vertical scrolling shooter, UNDER DEFEAT, has arrived.

◆ After the total war, what will the soldiers witness?

It has already been over a decade since the war between the Empire and the Federation, which divides the continent, began.

Both sides, having reached the peak of exhaustion, begin to approach each other and agree upon a ceasefire date.

In anticipation of the upcoming ceasefire, new weapons and prototypes are continually deployed...

An unprecedented battle is now about to begin───

◆ Deploy in a combat helicopter and annihilate enemy weapons with anti-air and anti-ground attacks.

Players can choose from four combat helicopters to deploy.

Using shots that serve both anti-air and anti-ground purposes, maneuver to aim, and sometimes close in rapidly on the enemy for an attack.

Execute missions with simple yet multidimensional control techniques and strategic stage progression.

Experience a realistic "battlefield," with allies falling amidst fierce battles against various weapons and communications flying back and forth between friend and foe alike.

◆ Take on the frontlines repeatedly with a variety of engaging game modes.

Includes three game modes—"NEW ORDER," "NEW ORDER+," and "Arcade"—each with different screen sizes, stage structures, and game rules.

Practice your favorite stages and record replay footage in "Training" mode, then compete with players nationwide in "Online Rankings" for a score attack challenge.

Additionally, the "Gallery" mode unlocks in-game illustrations and materials based on your gameplay progress.

◆ With abundant options and the new BGM set "BOOSTED," the battlefield becomes even more intense.

Equipped with features such as "DUAL STICK" controls for switching shot operations, subtitles for in-stage radio communications, and on-screen displays of contribution levels and rank during gameplay.

Also includes the new BGM set "BOOSTED," composed by Shinji Hosoe, the original composer for UNDER DEFEAT, and other members of SuperSweep.

Play with your favorite BGM version, including tracks from past releases.

How much does UNDER DEFEAT for PC cost right now?

UNDER DEFEAT for PC starts at €19.99 at Steam, a Steam key.

There is a single verified offer for it right now, so this price is the market rather than the best of several.

Can you activate it in your region?

All 1 offers are Global, so the code redeems on any account no matter where it was created.

Is the game any good?

Critics put it at 81 out of 100, though there are only 11 reviews published so far.

So, which UNDER DEFEAT deal should you buy?

At €19.99 at Steam there is not much to think about.

Most common FAQs when buying UNDER DEFEAT for PC in digital format:

It is a key that will allow you to download the game UNDER DEFEAT 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 UNDER DEFEAT on PC is €19.99.
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 UNDER DEFEAT 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 UNDER DEFEAT, 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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