Supremacy: 1914

Real-time World War I grand strategy with massive multiplayer campaigns

Bytro Labs GmbH · Released Jul 16, 2019

Massively Multiplayer Simulation Strategy Free To Play

Reviews: Mostly Positive; 74% of 4,348
Recent reviews: Mixed; 68% of 25 in 30 days
Playing now: 160; right now
Steam Deck: Unsupported
Last update: 3 weeks ago; Aug 26, 2026

What is Supremacy: 1914?

A free-to-play, real-time multiplayer grand strategy game set during World War I. You choose a nation, manage resources and military production, trade and form alliances, then move armies across historical or fictional scenario maps in campaigns supporting up to 500 players.

For you if...

+you enjoy large-scale World War I strategy matches
+you want diplomacy, trade, alliances, and resource management
+you like cooperating with friends through coalitions

Not for you if...

−you want an offline or true single-player mode
−you prefer short, self-contained strategy matches

What players say

74% of 4,348 reviews are positive · 68% of 25 in the last 30 days

Players praise the long-term military planning and the fun of coordinating with friends. The dominant complaint is that purchases and paid units can overwhelm free players; many also find campaigns extremely slow and demanding of frequent check-ins.

Screenshots and trailer

Supremacy: 1914 system requirements

As published by the developer.

Minimum

OS: Windows 7
Processor: Intel Core 2 Duo 2.2 GHz or AMD Athlon 64 X2 2.0 GHz
Graphics: 64 MB NVIDIA GeForce 6800 or ATI Radeon X1300
Memory: 2 GB RAM
Storage: 500 MB available space

PC version details

DRM, required accounts, controller support and Steam features.

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS
Steam features: Family Sharing, In-app purchases

Steam Deck: Unsupported

Not supported on SteamOS

Multiplayer and co-op

Languages

Full audio: English, French, Italian, German, Spanish - Spain, Dutch, Polish, Portuguese - Portugal, Russian, Czech, Turkish, Portuguese - Brazil, Spanish - Latin America. Text only: Greek.