Buy Kaiju Wars Steam Key

PC
Kaiju Wars cover
Gallery
7 Active giveaways – Join NOW!

A Kaiju Wars 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 €2.51 (no fees) at Steam · 3 verified stores, 4 offers in stock · Updated 09h 22min ago.

See 2 keys from €2.51
Historical prices
Medium price
Current minimum price
Kaiju Wars prices: 12-month price history →
Resellers
No payment fees With payment fees
Promoted store
Difmark Digital Keys 4.1 (14.2k)
Coupon
Gocdkeys -16% copy Copied!
€5.15 €4.33
Store Difmark Digital Keys
Europe Icon
Region Europe
Steam Gift
Product type Steam Gift
Standard
Edition Standard
Description Icon
Fees +€0.19
G2A 4.0 (346.2k)
No code available
€4.29 How to get this priceHow to get
Store G2A
Europe Icon
Region Europe
Steam Gift
Product type Steam Gift
Standard
Edition Standard
Description Icon
Fees +€0.29
G2A 4.0 (346.2k)
No code available
€4.29 How to get this priceHow to get
Store G2A
US Icon
Region US
Steam Gift
Product type Steam Gift
Standard
Edition Standard
Description Icon
Fees +€0.29
HRKGame 4.2 (29.7k)
Coupon
Gocdkeys12 -12% copy Copied!
€17.14 €15.08
Store HRKGame
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€2.46
Official stores
Steam 1.8 (3.7k)
No code available
€2.51
Store Steam
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -

About Kaiju Wars

Kaiju are approaching the city! Scramble the jets and deploy the tanks in this 2D turn-based strategy game.

Command the army

  • We need more time! - Play as the mayor of Floatio city, tasked with holding off the overwhelming strength of a kaiju attack. Park tanks and jets in the monster's path to slow it down (don't worry, we have a good insurance policy).
  • Construct buildings! - Build sacrificial army bases and airfields to distract the kaiju and line the city streets with fodder.
  • Deploy experimental weapons! - Conventional weapons aren't enough; deploy experimental weapons such as freeze rays and transforming mechas to keep the kaiju at bay.
  • Evacuate! - Our chief scientist is working on an anti-monster serum, but it's not ready yet! Be prepared to evacuate the laboratory using transport trucks, boats, or planes when the kaiju get too close.

Fight the KAIJU!

  • Five unique kaiju - Each specializing in different types of destruction.
  • They mutate! - Tremble in fear as each kaiju grows stronger and gains devastating abilities through mid-level mutations.
  • Unstoppable! - Kaiju can't be killed, but can only be slowed down and forced to fall back... for now. Pepper them with ammunition, if you can..
  • Predictable! - They move towards the nearest building, and those scientists have mathed the exact odds as to where they might go next. Use this info wisely!

Campaign Mode!

  • Uncover the mystery - Strange things are happening: frequent volcanic eruptions, tsunamis and earthquakes. Find out why over the course of a 15+ hour story-based campaign.
  • Embark on a Campaign - Play missions from all over the world as you progress through the globe-trotting fight against kaiju. Test your wits in tactical puzzles, command dozens of units in large-scale scenarios, and fend off repeated attacks while developing your city economically in city defense missions.
  • Upgrade your ACES - Veteran ACE units accompany you throughout your campaign. Spend medals to upgrade and customize your top fighters.
  • Customize your Project Deck - Unlock powerful Project cards, customize your deck, and bring your best strategy to compete on the online leaderboard!

Twitch Integration, Custom Maps, and More!

  • Twitch Integration - Twitch chat are the citizens! Twitch viewers can type commands into chat to have comments appear during certain in-game events
  • Local Versus Mode - Two players duke it out at the same computer (or online via Steam RemotePlay), with one playing as the KAIJU, the other as the HUMANS
  • Create your own battles - Create your own city or scenario - Simple and easy to use, scenarios can be crafted in minutes using the drag and drop map editor
  • Share your creations online - Share your maps online using Steam Workshop integration
  • Weekly Challenges - Try our challenges and play for top spot on the weekly leaderboards

    You thought being mayor of the world's greatest city was all about zoning bylaws. Then the kaiju came. Good luck.

How much does Kaiju Wars for PC cost right now?

Kaiju Wars for PC starts at €2.51 (no fees) at Steam, a Steam key.

This is the lowest price it has ever been recorded at.

Only 4 offers across 3 stores carry it, and thin supply means the price barely moves.

Steam Key
€2.51
Stays on your account for good
Steam Gift
€4.33
with coupon · was €5.15
Pricier and more likely to fail

Is it worth buying the Steam Key for Kaiju Wars now or waiting?

That €2.51 (no fees) key is at one of its best prices.

  • Those €2.51 (no fees) are 77% below 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, only 23 days out of the 795 days on record were this cheap or cheaper; the lowest it has ever cost is €1.43.
At this price it is worth buying the Steam Key now: what you stand to gain by waiting is a few euros, and it is not guaranteed.

Worked out from 973 daily records of the Steam Key for Kaiju Wars 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.

Which Kaiju Wars format should you buy?

By format: Steam Key from €2.51 (no fees) and Steam Gift from €4.33 (€4.52 with fees).

Can you activate Kaiju Wars in US?

2 of the 4 offers work on US — the Global ones plus the ones issued for your own region.

Is Kaiju Wars worth it?

Critics put it at 80 out of 100, though there are only 17 reviews published so far.

WHY SHOULD YOU BUY Kaiju Wars FOR STEAM?


A retro turn-based strategy video game set in the Japanese Kaiju genre movies. This time you will fight against the terrible threat of different monsters that try to destroy your city.

WHAT WILL YOU FIND AT GOCDKEYS?


Our price comparator will allow you to find the best offer for Kaiju Wars in Steam Key format, a digital key (also known as CD Key) that you can redeem on the official Steam video game platform. This way, you will always enjoy buying your PC games at the cheapest possible price.

WHAT SHOULD YOU KNOW BEFORE BUYING Kaiju Wars?


What versions of this product will I find?

At Gocdkeys we include the different offers of Kaiju Wars in digital format for PC. In addition to the standard edition, there may be other special editions such as the Deluxe Edition or the Ultimate Edition. We indicate next to the price if it is a special edition.

Can this digital version have restrictions?

The vast majority of keys you will find are global and can be activated from any country, but sometimes they may be exclusive keys that can only be activated in specific regions of the world such as the United States, Europe or the United Kingdom. We will let you know if there are any such restrictions along with the price, so remember to check!

How are games received in digital format?

After purchasing the product, you will receive a digital key, also known as a key, in your email that you can easily redeem on the Steam video game platform.

REASONS TO PLAY Kaiju Wars FOR PC


1- Lead your defense troops in scenarios divided by grids.

2- Customize the defenses of your city constructing all kinds of buildings in the most optimal way to resist the attack.

3- Coordinate your different forces of shock that include air and terrestrial troops.

Most common FAQs when buying Kaiju Wars for PC in digital format:

It is a key that will allow you to download the game Kaiju Wars on your PC from official download platforms.
As of 02/10/2026, in United States, the best price we have found in our selection of online stores that include the key for Kaiju Wars on PC is €2.51 (no fees).
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 Kaiju Wars 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 Kaiju Wars, 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.

What do our users think of Kaiju Wars for PC Digital?

0/5 (0 Comments)

No comments.

To comment, at Gocdkeys.

Before commenting, verify your account from the link sent to your email.

Rate and comment: your experience matters!

You are registered as:
Rate your stars
Thank you for your comment, it will be reviewed by our team shortly.
Share your thoughts about this game

Kaiju Wars

Is it worth it?

76

Critics Rating

80

Player Rating

OpenCritic Strong

Strong

Steam
Mostly Positive 229 reviews on Steam
view →
Write a review

What the press says

US 14 ES 1 IT 2

GideonsGaming

100

Kaiju Wars is clearly a labor of love from people who love Kaiju, and with it, they manage to take a neat concept and turn... Read more

TechRaptor

90

An excellent game for strategy fans who love Godzilla movies. Even without that, the game has so much care and attention put into that it's... Read more

Softpedia

90

Kaiju Wars is the sort of video game that understands that huge monsters make for incredible threats, which in turn allows players to derive a... Read more

Cultured Vultures

85

Kaiju Wars stomps its way onto the strategy scene with its brilliant sense of style, distinct setting, and tight tactical gameplay. Read more

About the game

Release date
29 Apr 2022
Genre
Strategy Adventure Indie
Modes
Singleplayer
Setting
Combat Pixel Graphics Sci-fi
Languages
English* French* German*

* languages with full audio

Requirements

Minimum:
  • OS *: Windows 7+, 64-bit
  • SSE2 instruction set support
  • 4 GB RAM
  • Graphics card with DX10 (shader model 4.0) capabilities
  • Version 10
  • 2 GB available space
  • Additional Notes: It's a 2D game - don't worry about it
Minimum:
  • 10.12 or higher but DOES NOT WORK ON BIG SUR
  • 2 GB RAM
  • Additional Notes: It's a 2D game - don't worry about it
Minimum:
  • Ubuntu 12.04 or higher
  • 64-bit processor or higher
  • 2 GB RAM
  • Additional Notes: It's a 2D game - don't worry about it

Coming up next

Dragon's Dogma II: Dark Arisen Expansion — Oct 9

Dragon's Dogma II: Dark Arisen Expansion

Oct 9
Planet Zoo 2 — Oct 13

Planet Zoo 2

Oct 13
Stupid Never Dies — Oct 21

Stupid Never Dies

Oct 21
Final Fantasy Resonance — Oct 22

Final Fantasy Resonance

Oct 22
Call of Duty: Modern Warfare 4 — Oct 23

Call of Duty: Modern Warfare 4

Oct 23
One Piece: Grand Gourmet — Oct 23

One Piece: Grand Gourmet

Oct 23
Farming Simulator 25: Beans & Alpacas Expansion — Oct 27

Farming Simulator 25: Beans & Alpacas Expansion

Oct 27
Phantom Blade 0 — Oct 29

Phantom Blade 0

Oct 29
Dragon Quest Monsters: The Withered World — Dec 3

Dragon Quest Monsters: The Withered World

Dec 3
Stranger Than Heaven — Jan 15

Stranger Than Heaven

Jan 15
Romancing SaGa 3: Destinies United — Feb 16

Romancing SaGa 3: Destinies United

Feb 16
Persona 4 Revival — Feb 18

Persona 4 Revival

Feb 18
Fable (2027) — Feb 23

Fable (2027)

Feb 23

Games like Kaiju Wars

Into the Breach

Into the Breach

-48% €2.72 Key
Melting World Online

Melting World Online

€96.60 Key
Space Hulk: Tactics

Space Hulk: Tactics

€1.49 Key
Warhammer 40000 Sanctus Reach

Warhammer 40000 Sanctus Reach

-87% €1.81 Key
Oneinch Tactics

Oneinch Tactics

€15.60 Key
Halfway

Halfway

€2.95 Key
BATTLETECH

BATTLETECH

-36% €6.38 Key
Codex of Victory

Codex of Victory

-94% €0.85 Key
Overland

Overland

€5.85 Key
See all games like Kaiju Wars →

How to obtain more tickets

Join us on Discord! +15 Join us on Telegram! +15 Follow us on X! +15 Follow us on Facebook! +15 Join us on Reddit! +15 Link our extension! +40 Bring your Steam wishlist! +40 Complete your gaming profile! +40 Write a game review +10

To win the tickets, your email in Gocdkeys must match your email in Discord.

For the Telegram tickets, open our bot @gocdkeys_bot, tap "Start" and send it the email of your Gocdkeys account in a private message (if you signed up with Steam, add a real email to your profile first).

Your review must be original. We check it by hand within 24 hours, and the tickets are only added if we approve it. Only one review per game counts, up to 2 a day.

Use your tickets to enter our giveaways →