IMHO.

Single-player games like Aggression: Europe Under Fire

Below are 14 single-player Steam games similar to Aggression: Europe Under Fire, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Aggression: Europe Under Fire page.

Ranked picks

  1. 1
    World War I — Steam game cover

    World War I

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    World War I is a real-time strategy based on the modified version of the well-known Blitzkrieg engine.

    2015Strategy4.99 USDSingle-playerSimilar games →
  2. 2
    The Entente Gold — Steam game cover

    The Entente Gold

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    In the game you become not only a witness to history, but a powerful and cunning army commander as well. You will lead forces of one of the following European countries: Russia, France, Germany, Austrian Empire and Britain through five campaigns which vary due to the real historical role of each participant.

    2014Strategy1.99 USDSingle-playerSimilar games →
  3. 3
    Battle of Empires : 1914-1918 — Steam game cover

    Battle of Empires : 1914-1918

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    Battle of Empires: 1914-1918 is a story-driven RTS that brings to life some of the most brutal battles of the Great War. Each mission showcases the era’s most devastating weaponry — sabotage, stealth, trench warfare, gas attacks, artillery, and mobile infantry. BoE delivers the full WWI experience.

    2015ActionStrategyIndie8.99 USDSingle-playerSimilar games →
  4. 4
    Darkest Hour: A Hearts of Iron Game — Steam game cover

    Darkest Hour: A Hearts of Iron Game

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    Developed by a team of experienced modders from the Paradox forum, Darkest Hour is a stand-alone Hearts of Iron game. The game features a mixture of short and in-depth campaigns set across the darkest chapters of the 20th century. Play from the outbreak of the Great War up until the onset of the Cold War.

    2011Strategy9.99 USDSingle-playerSimilar games →
  5. 5
    Victoria II — Steam game cover

    Victoria II

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    Carefully guide your nation from the era of absolute monarchies in the early 19th century, through expansion and colonization, to finally become a truly great power by the dawn of the 20th century. Victoria II is a grand strategy game played during the colonial era of the 19th century, where the player takes control of a country, guiding...

    2010Strategy19.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Last Train Home — Steam game cover

    Last Train Home

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    The Great War is over - the fight continues. Command a legion of soldiers, desperately trying to make their way home amidst the chaos of civil war. Lead them through the unforgiving wilderness onboard an armored train. Manage your crew and resources and try to survive.

    2023Strategy39.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    The Great War: Western Front™ — Steam game cover

    The Great War: Western Front™

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    The Great War: Western Front is the definitive WW1 strategy game. Play a deciding role in history with this real-time tactical experience as you take charge in the iconic Western Front from 1914 to 1919. Pick your faction and lead your forces to victory.

    2023Strategy34.99 USDSingle-playerSimilar games →
  8. 8
    Toy Soldiers — Steam game cover

    Toy Soldiers

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    Command your TOY SOLDIERS in epic, action-packed battles.

    2012ActionStrategySimulation9.99 USDSingle-playerSimilar games →
  9. 9
    Total War: WARHAMMER II — Steam game cover

    Total War: WARHAMMER II

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    Strategy gaming perfected. A breath-taking campaign of exploration, expansion and conquest across a fantasy world. Turn-based civilisation management and real-time epic strategy battles with thousands of troops and monsters at your command.

    2017ActionStrategy59.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Toe-tal War — Steam game cover

    Toe-tal War

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required.

    TOE-TAL WAR is a platformer where you kill people with your foot smell. Run and jump to make your feet smelly, change your shoes and socks to control the smell — then get close to enemies and stink them to death.

    2026IndieAdventureRPGSingle-playerSimilar games →
  11. 11
    Pacific Storm Allies — Steam game cover

    Pacific Storm Allies

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    Pacific Storm: Allies expands upon the success of the internationally acclaimed original to deliver an unforgettable mix of real-time strategy and blistering arcade combat, recreating World War II's most heated battles.

    2008StrategySimulation7.99 USDSingle-playerSimilar games →
  12. 12
    9th Company: Roots Of Terror — Steam game cover

    9th Company: Roots Of Terror

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    9th Company Roots of Terror is an action-oriented real-time strategy game based on actual events that took place during the Soviet military campaign in Afghanistan.

    2009Strategy0.99 USDSingle-playerSimilar games →
  13. 13
    Pacific Storm — Steam game cover

    Pacific Storm

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    On December 7, 1941, a major part of the U.S. Pacific navy stationed at Pearl Harbor was assaulted by Japanese planes. Japanese fighters were destroying American aircraft on land and in the air, without giving them a chance for a counterattack. The furious battle of Pearl Harbor became the first in the sequence of gory sea combats.

    2008StrategySimulation7.99 USDSingle-playerSimilar games →
  14. 14
    Reign: Conflict of Nations — Steam game cover

    Reign: Conflict of Nations

    Single-player alternative to Aggression: Europe Under Fire — playable solo, no multiplayer required. Shares Strategy with Aggression: Europe Under Fire.

    Reign: Conflict of Nations allows players to have a well thought-out and historically accurate system of building and assigning labor forces in cities, a large selection of scenario-based and random missions, an expansive and realistic technology tree, more than 150 types of military units and elaborated graphics and animations which brin

    2010Strategy3.99 USDSingle-playerSimilar games →