Buy Project Wunderwaffe Steam Key
Project Wunderwaffe Steam Key: compare prices from 3 offers (November 2026)
A Project Wunderwaffe Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €3.89 (€4.29 with fees, -66%) at Key4Games, Steam Account format · Cheapest official key: €12.75 (no fees) · 3 verified stores, 3 offers in stock · Updated 40min ago.
Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.
“Choose it if you don’t mind the price difference”Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.
“Choose it if you’re looking for a great discount”Prices change depending on the selected payment method.
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Final prices with fees
About Project Wunderwaffe

The Allies are approaching from the west, but at the same time, the Soviets are coming from the east. None of the soldiers remember the taste of victory. Fear and chaos dominate on the front lines. The General Staff is beginning to disintegrate, and for many, the fate of the war is already sealed. Some commanders give retreat orders. However, those who are still fighting will not surrender until the end of the war. You just got only one chance to construct a wunderwaffe. Welcome to the base!

Base construction and technological development
A self-sufficient, huge, underground complex that is an epic fortress that cannot exist without you. Therefore, be smart! Build your base wisely, manage and develop it. Remember, you are creating a weapon so powerful that you can influence the fate of the war.The network of underground corridors and special-purpose rooms must function efficiently. Get water and electricity to them. Mine resources, break codes, develop the technology tree, and cooperate with spies. Construct and produce weapons and inventions. This is what your soldiers are waiting for! Control the march of hostile troops and gain time to complete the project. Recruit into your ranks the best scientists, spies, and agents who will provide you with key information. In Project Wunderwaffe, you will build a weapon the world has not heard of yet!

Wunderwaffe construction
The invention of the atomic bomb is only a small part of what you can do in your research centers. Make your every invention wreak havoc. The range of possibilities for creating weapons of final victory is extremely wide. Invisible land vehicles, super missiles, or Die Glocke. Find out in Project Wunderwaffe what your production lines can do.Development of the military base
Building a wunderwaffe requires efficient database management, as well as acquiring and allocating raw materials and resources. Your project is constantly in danger, so fend off attacks and act in a way that allows you to gain as much time as possible to complete wunderwaffe. Remember, every choice matters. Each of your decisions will have consequences. Use propaganda mechanisms, arouse fear and terrify with the possibilities of the superweapon you are working on.
Defending the base
Your base is perfectly hidden underground, but you need to be vigilant. Your enemies' intelligence is awake. It will do anything to find and destroy you. When an anti-aircraft alarm sounds in your base, panic breaks out and a ruthless fight for survival. Attempts at bribing officers, sabotage, and attacks on raw materials are only some of the challenges you will face. Always be ready, stay in control of the situation and make sure that your base is in fully operational and combat readiness. Your enemy is awaiting your mistake!Project Wunderwaffe is a strategy game set in the realities of World War II. Moreover, it’s unique in terms of graphics and sound design. We will pull you into the game for a long time!

How much does Project Wunderwaffe for PC cost right now?
Project Wunderwaffe for PC starts at €3.89 (€4.29 with fees) at Key4Games, 66% under the €12.75 (no fees) of the official store — but that is a shared account, not a key of your own. If you want a key tied to your own account, the cheapest is €12.75 (no fees) at Steam.
That €3.89 (€4.29 with fees) already includes the GOCDKEYS16 coupon, so apply it at checkout or the store will show you a higher price.
Supply is thin — 3 offers from 3 stores — and thin supply keeps prices steady rather than falling.
Is it worth buying the Steam Key for Project Wunderwaffe now or waiting?
That €12.75 (no fees) key is at its usual price: no bargain, no spike.
- Those €12.75 (no fees) are 7% above what it usually costs, measured on the store price.
- Only 1 stores sell the Steam Key, and with that little competition the price barely moves.
- Not counting today, 453 days out of the 688 days on record were this cheap or cheaper; the lowest it has ever cost is €1.19.
Worked out from 1,051 daily records of the Steam Key for Project Wunderwaffe across 5 stores. See the full price history.
The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.
Are these stores safe to buy Project Wunderwaffe from?
One caveat worth €0.31 (€0.10 with fees): the €3.89 (€4.29 with fees) at Key4Games is the cheapest, but that store carries only 37 Trustpilot reviews, so there is barely any track record behind it. Difmark sells the same shared account for €4.20 (€4.39 with fees) — €0.31 (€0.10 with fees) more — backed by 14.2k reviews and a 4.1 out of 5, which is a small premium for a seller thousands of buyers have already tested.
Which Project Wunderwaffe format should you buy?
With the shared account at Key4Games you log into an account that already owns the game: it is the cheapest route, but it never becomes yours and the seller keeps the credentials. If they ever lose or change them, you lose access.
The key at Steam costs €8.86 (€8.46 with fees) more, but you redeem it on your own account and the game stays there for good. That is the difference between renting and buying.
Can you activate Project Wunderwaffe in US?
All 3 offers are Global, so the code redeems on any account no matter where it was created.
WHAT WILL YOU FIND IN GOCDKEYS?
WHAT YOU SHOULD KNOW BEFORE BUYING Project Wunderwaffe STEAM KEY?
If it is a STEAM Key it does not usually have a regional lock, but STEAM Gift usually do have regional locks.
REASONS TO BUY Project Wunderwaffe FOR PC
Most common FAQs when buying Project Wunderwaffe for PC in digital format:
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.
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.
Project Wunderwaffe
Is it worth it?
Is it alive?
- Watching now on Twitch
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What the press says
About the game
* languages with full audio
Requirements
- OS *: Windows 8.1x64 / Windows 10x64
- Intel Core i3 2.5 Ghz or AMD Phenom II 2.6 Ghz or greater
- 4 GB RAM
- 2GB & AMD 7970 or nVidia 770 or greater
- Version 11
- 3 GB available space
- Sound Card: DirectX Compatible Sound Device
- OS *: Windows 8.1x64 / Windows 10x64
- Fourth Generation Intel Core i5 2.5 Ghz or AMD FX8350 4.0 Ghz or greater
- 8 GB RAM
- 4GB & nVidia 960 or greater
- Version 11
- 5 GB available space
- Sound Card: DirectX Compatible Sound Device
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