Kingdom Wars 4

Kingdom Wars 4

Reverie World Studios · October 22, 2021 · Strategy, Grand Strategy, RTS, City Builder, Medieval

Buy the Kingdom Wars 4 key for Steam from Gameseal at $0.70 — the cheapest of 19 stores we compare.

PC
Mixed65% · 242
Best price 77 Lowest tracked
$0.70-83%
lowest tracked $0.69
Gameseal Buy at Gameseal

Prices last checked

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Where to buy Kingdom Wars 4 — official stores

Fanatical
Standard Edition · Steam
-73%
$4.04
$14.99
Buy
GreenManGaming
Standard Edition · Steam
-67%
$4.95
$14.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
-67%
$4.94
$14.99
Buy
GameBillet
GameBillet
Standard Edition · Steam
-17%
$12.39
$14.99
Buy
PlanetPlay
PlanetPlay
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
Gamesplanet
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
Steam
Steam
Standard Edition · Steam
$14.99
Buy
AllYouPlay
AllYouPlay
Standard Edition · Ubisoft Connect
$14.99
Buy
IndieGala Store
IndieGala Store
Standard Edition · Steam
$14.99
Buy
Nuuvem
Nuuvem
Standard Edition · Steam
$14.99
Buy
WinGameStore
WinGameStore
Standard Edition · Steam
$14.99
Buy
JoyBuggy
JoyBuggy
Standard Edition · Steam
$14.99
Buy
Newegg
Newegg
Standard Edition · Steam
$19.99
Buy

Cheapest Kingdom Wars 4 keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Gameseal
Standard Edition · Steam
$0.70
Buy
Eneba
Standard Edition · Steam
$0.92
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$1.91
Buy
Loaded
Standard Edition · Steam
-84%
$3.39
$20.89
Buy
PlayerLand
PlayerLand
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
Playsum
Playsum
Standard Edition · Steam
-10%
$17.99
$19.99
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Kingdom Wars 4 price by region

Kingdom Wars 4 costs €0.59 in Europe (EUR), $0.70 in the United States, $0.70 in Georgia (USD), £1.42 in the United Kingdom, CA$5.39 in Canada, A$5.92 in Australia, NZ$7.42 in New Zealand, zł14.85 in Poland and R$26.44 in Brazil right now.

Cheapest Kingdom Wars 4 offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Europe (EUR) €0.59 −84% €3.77 €0.59 17
United Statesyour region $0.70 −83% $4.04 $0.70 19
Georgia (USD) $0.70 −86% $4.94 $0.70 17
United Kingdom £1.42 −73% £3.23 £1.42 15
Canada CA$5.39 −73% CA$5.39 CA$18.97 18
Australia A$5.92 −73% A$5.92 A$19.18 16
New Zealand NZ$7.42 −67% NZ$7.42 NZ$20.24 14
Poland zł14.85 −67% zł14.85 zł40.49 15
Brazil R$26.44 −67% R$26.44 R$72.20 12

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Kingdom Wars 4



It's 1347, the time of the Hundred Years' War. You take on a role of one of 200 Minor Lords or Kings from the time period. Be a minor noble in Ottomans court, an earl in Ireland, or Emperor of Byzantium, and rewrite history by fighting to preserve your empire, and prevent the spread of the Black Death across Europe.

You bear the burden of leadership, and must decide how to keep your people safe. Act swiftly, using diplomacy or military might, but do not hesitate or the consequences will be dire. History has shown the critical importance of sound leadership in times of great crisis, even as we face these dangers now.

Battles are truly epic - with several thousands units on all sides of battle. Bloody sieges, pitched field battles, and naval warfare unfolds with brutal historical realism and survival elements. When the battle is won, loot corpses or take apart towns to replenish your much needed resources.

The entirety of greater Europe and beyond is your playground – from the sultanates of North Africa to Byzantium, the Russian states and the Golden Horde, and all the Kingdoms of the Western and Central Europe. You can start the game as a minor noble with a small demesne or as a King ruling a great nation. There are dozens of Kingdoms for you to choose from and over 300 Lords and Kings whose role you can play.

Kingdom Wars 4 is the first historical strategy game to feature a full scale pandemic, as well as the optional undead mode (free DLC). Gameplay is ever evolving from lordship or kingdom management, to fighting a pandemic.

The black death is here, and as it sweeps through your empire your focus will quickly shift from conquering your rivals to surviving the pandemic. Utilize primitive medieval medicine, quarantine your cities, cut trade with distant lands, whatever it takes to stem the tide of death. Millions of people across Europe will get infected and die, and very soon it's the human resources and not silver coins that will become the most sparse resource.

Build your cities and hamlets, engage in trade, economy and diplomacy, and in this time of great conflict in Europe – partake in almost non-stop warfare – from epic sieges to naval combat and bloody field battles.

You have the freedom to manage everything up-close and personal by entering towns in RTS mode. Construct buildings and walls, and position your troops. At the same time, you can also manage everything on the world map.

Kingdom Wars 4 — game info

Platforms
Windows
Player modes
Single-player, Online PvP, Online co-op
PC Game Pass
Not included

DLC & expansions

🎁 Complete the collection

Base game + 1 of 2 DLC at today's best prices (some DLC unpriced).

$5.69
to own everything

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Apr 29, 2026
Just come the other 'KIngdom-Wars' from before; Well done & good for having pleasure with it.
2 found this helpful
Not recommended Oct 20, 2026
A scam game from a scammer developer.
1 found this helpful
Not recommended Oct 8, 2026
Kingdom Wars 4 is a building RTS game which is set in 1347 Europe where you play as a lord who has to build up their empire and take over Europe while battling against the Black Death. Soundtrack- Not great Audience- Adults and teenagers Difficulty- Okay Story- Decent really Game time- it's not to long Price- Its not cheap 3.5/10
Recommended Oct 5, 2026
Despite all the criticism this game gets, I actually really enjoyed it. Yes, there are some questionable mechanics, some bugs (I did not encounter anything major), but mainly speaking the game works as intended. Now, for the things that gave it big pluses on my list: I will mention first the fact that unlike other medieval games, here you can actually play all those small nations which major games do not even bother about, so I did enjoy a lot playing as those, "rewriting" some history, fight major nations and doing things which other medieval titles required mods for availability. Secondly, the Undead DLC... well, this bought a new side of fun to the game, like majorly switching the way it played, at least for me. I always hated sieges and while even small battles still feel like a mini siege in this game since you start in your small camp, you can still build and so on, the ones for the cities were something I did not enjoy doing (even though the defense siege is really fun). But the undead DLC changed all that and you need to try this at least once if you enjoy the zombie invasion scenario: Start a siege on a city, build your inner wall or palisade, whichever gets you …
Recommended Aug 29, 2026
Kingdom Wars 4 is a sprawling medieval strategy game that combines grand strategy, real-time battles, settlement construction, economic management, diplomacy, and survival elements within a single campaign. Developed by Reverie World Studios and published by indie.io, the game takes place during the turbulent era of the Hundred Years' War and the Black Death. Rather than concentrating exclusively on military conquest, it asks players to maintain an entire realm while political rivals, economic problems, warfare, and disease continually threaten everything they have built. The campaign offers substantial freedom when selecting a ruler and starting territory. Players can begin as a relatively minor noble with limited resources or take command of a more established kingdom with greater political and military influence. The playable world covers a broad collection of European and neighboring territories, providing many opportunities to create alternative versions of medieval history. Beginning with a small domain is particularly rewarding because expansion feels gradual, with every captured settlement and strengthened army contributing to the transformation from local ruler to major r…
Not recommended Jul 27, 2026
A carbon copy of their other games, don't waste your money till they decide to really add something new to the game.

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