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Supremacy: Call of War 1942

Supremacy: Call of War 1942

Take over the control of one of the mighty nations during the times of World War 2 in this persisting long-term strategy game. Conquer provinces, forge alliances and build up your economy in real-time. Research top secret weapons of World War 2 and become the one true superpower!

Released Oct 21, 2017 Developer Bytro Labs GmbH Platforms Windows · Mac StrategyFree to PlayWorld War IIWarGrand Strategy
View on Steam ↗ Free (US · as of 2026-07-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.

71.5%positive5,832 reviews
Recommended · 5 found this helpful

“too pay to win, but Bytro will never change that. Otherwise, yeah good game, however if you're stressed easily this takes a toll on you I swear 😭”

— a player, Steam review · 19 hrs played
Recommended · 2 found this helpful

“Ah Call of War 1942............ It got me through middle school. It still feels the same coming back after a few years off. 1942 is still better than Sumpremancy WW3 in my opinon.”

— a player, Steam review · 111 hrs played
Not recommended · 15 found this helpful

“A game where you use skill and intelligence against someones wallet. Some will deny this but I have played game where the guy your fighting buys the win completely. He will log in buy a new army every time you and the whole map has already beaten fairly.”

— a player, Steam review · 1,935 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live count fetched 2026-07-24 00:31 UTC · history via SteamCharts.

195playing at last check
32724-hour peak
924all-time peak
0 250 500 2018 2020 2022 2024 2026 469 avg · Mar 2022

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.

156achievements
0.6%median completion
0.0%rarest: Blitzkrieg Soldier Level 3
24.3% of players 16.2% of players 12.4% of players 9.9% of players 8.2% of players 7.4% of players 6.5% of players 5.9% of players 5.5% of players 5.1% of players 4.6% of players 4.1% of players 4.0% of players 3.9% of players 3.4% of players 3.1% of players 2.9% of players 2.8% of players 2.6% of players 2.5% of players 2.4% of players 2.2% of players 2.2% of players 2.1% of players 1.9% of players 1.9% of players 1.7% of players 1.6% of players 1.4% of players 1.3% of players 1.2% of players 1.0% of players 1.0% of players 0.9% of players 0.9% of players 0.7% of players 0.7% of players 0.7% of players 0.6% of players 0.6% of players 0.5% of players 0.4% of players 0.4% of players 0.4% of players 0.3% of players 0.3% of players 0.3% of players 0.3% of players 0.2% of players 0.2% of players 0.2% of players 0.2% of players 0.2% of players 0.1% of players 0.1% of players 0.1% of players 0.1% of players 0.1% of players 0.1% of players 0.1% of players 24.3% 0% most earned rarest
Almost everyone has
24.3%Desktop General Level 1 — Play the PC version of Call of War on 3 days.
22.6%Close Combat Expert Level 1 — Defeat 5 enemy infantry units.
16.2%Tactician Level 1 — Defeat 25 enemy units with units from the infantry tech branch.
Rarest badges of honor
0.0%Blitzkrieg Soldier Level 3 — Win 10 rounds of the "Europe - Blitzkrieg 1939" map.
0.0%Admiral of the Pacific Level 3 — Win 6 rounds of the "Pacific Conquest" map.
0.0%Mediterranean Master Level 3 — Win 10 rounds of the "Mediterranean Theater 1941" map.

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.

Freecurrent · sampled 2026-07-26 08:39 UTC
Freelowest since tracking began2026-07-11

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jul 16, 2026
New Community Hub

Introducing the new Supremacy Community Hub - a single home for every commander across the franchise. It’s built for long-term discussion, better feedback, alliance recruitment, and player-made knowle

Jul 16, 2026
Release Notes

Today’s release brings a round of fixes to improve battlefield clarity and close key loopholes in Call of War . This update targets long-standing issues around nuclear explosion visuals and an exploit

Jul 02, 2026
Welcome To America!

Commanders, the war has reached the heartland. From July 2 to July 30, Welcome to America brings Independence Day firepower to Call of War with the new Homeguard event map. Axis and Pan-Asian forces h

Jun 16, 2026
Release Notes

This Call of War release brings sharper stealth combat behavior and a big wave of bug fixes. From Snipers fading back into the shadows to Nukes and Peace Periods behaving more reliably, this update fo

Jun 03, 2026
This Month In Call of War

This month Call of War brings the 2026 World Cup spirit to the battlefield, alongside a Warbonds balance change and a mobile UI polish for easier command on the move. World Cup Event: From June 11th t

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From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

Hearts of Iron IV Hearts of Iron IV 90.0% · 164,452 reviews shares Diplomacy, World War II, Grand Strategy, Alternate History Supreme Ruler Ultimate Supreme Ruler Ultimate 75.5% · 895 reviews shares World War II, Grand Strategy, Alternate History, Wargame Steel Division: Normandy 44 Steel Division: Normandy 44 74.2% · 3,339 reviews shares Real Time, World War II, Wargame, RTS Wargame: European Escalation Wargame: European Escalation 76.5% · 1,708 reviews shares Real Time, Alternate History, Wargame, RTS Wargame: Airland Battle Wargame: Airland Battle 87.1% · 2,740 reviews shares Real Time, Alternate History, Wargame, RTS Steel Division 2 Steel Division 2 79.6% · 5,047 reviews shares World War II, Grand Strategy, Wargame, RTS SUPREMACY: WORLD WAR 3 SUPREMACY: WORLD WAR 3 72.6% · 3,107 reviews shares Diplomacy, Real Time, Grand Strategy, Alternate History Age of Conquest IV Age of Conquest IV 81.1% · 1,119 reviews shares Grand Strategy, Massively Multiplayer, Board Game, RTS

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-20.

GenresMassively Multiplayer, Simulation, Strategy, Free To Play
Player tagsStrategy · Free to Play · World War II · War · Grand Strategy · Military · Simulation · Multiplayer · Tactical · Historical · Massively Multiplayer · Diplomacy (SteamSpy community voting)
FeaturesMulti-player · MMO · PvP · Online PvP · Co-op · Online Co-op · Cross-Platform Multiplayer · Steam Achievements
LanguagesEnglish * , French * , Italian * , German * , Spanish - Spain * , Japanese * , Dutch * , Polish * , Portuguese - Portugal * , Russian * , Czech * , Turkish * , Portuguese - Brazil * , Spanish - Latin America * *
Achievements156
Estimated owners500,000 – 1,000,000 (SteamSpy)
Official sitehttps://www.callofwar.com/index.php?id=304&r=851
Minimum system requirements (PC)

Minimum: OS *: Windows XP SP2, Windows Vista or Windows 7 Processor: Intel Core 2 Duo 1.6 GHz or equivalent Memory: 4 GB RAM Graphics: Intel HD Graphics integrated chipset Network: Broadband Internet connection Storage: 500 MB available space Additional Notes: For laptops with hybrid graphics chipsets: Please ensure the correct video card is assigned for smooth game performance.