IMHO.

Single-player games like Urban War Defense

Below are 9 single-player Steam games similar to Urban War Defense, 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 Urban War Defense page.

Ranked picks

  1. 1
    Armor Clash 2022  [RTS] — Steam game cover

    Armor Clash 2022 [RTS]

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Action and Strategy with Urban War Defense.

    Armor Clash 2022 is an old-school modern warfare RTS game with base building, customize factions and navy units.

    2022ActionStrategyIndie9.99 USDSingle-playerSimilar games →
  2. 2
    Hell Of War: Combined Arms — Steam game cover

    Hell Of War: Combined Arms

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Action and Strategy with Urban War Defense.

    Hell Of War is a tactical FPS/RTS hybrid where you command the full operation: plan attacks from a combat drone, spot targets, coordinate infantry, armored vehicles, drones, and artillery, then instantly take direct control of an infantry commander, tank, or FPV drone to change the course of battle.

    2026ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    Para Bellum - Hold the Line — Steam game cover

    Para Bellum - Hold the Line

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Strategy with Urban War Defense.

    Para Bellum - Hold the Line is a 3D real time small unit tactics game. Your task is to hold off enemy attacks wave after wave using a variety of different Units and Supports in your arsenal to the best of your abilities in Campaign and Skirmish modes.

    2021Strategy17.99 USDSingle-playerSimilar games →
  4. 4
    Veterans: Napoleonic Wars — Steam game cover

    Veterans: Napoleonic Wars

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Urban War Defense.

    Experience the ultimate Napoleonic Wars Wargame where every volley matters. Command history and turn the tides of war in this immersive Real-Time Strategy experience. Quick decisions and keen tactical formations are the only things that stand between your troops and victory.

    StrategyIndieEarly AccessSingle-playerSimilar games →
  5. 5
    Kingdom Of Force — Steam game cover

    Kingdom Of Force

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Strategy and Early Access with Urban War Defense.

    KOF is a magic background real-time strategy game, which is based on the method of dispatching troops to occupy the city, and combines the elements of resource collection, construction, upgrading, tower defense and so on.

    2020StrategySimulationRPG6.99 USDSingle-playerSimilar games →
  6. 6
    Attack on Toys — Steam game cover

    Attack on Toys

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Action and Strategy with Urban War Defense.

    Relive Your Childhood Toys comes to life! Build your Army Toys, make battle scenario, watch the Toys battling each other, and customize your play with Attack on Toys Toy Box. Command your Army Toys to fight againts another toys strategically and keep them alive during battle!

    2021ActionStrategyIndie6.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    2089 - Space Divided — Steam game cover

    2089 - Space Divided

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Urban War Defense.

    2089 - Space Divided is a classic science fiction real-time strategy game in which you collect resources, build up your base, train troops and destroy your opponents with tactical skill.

    2024StrategyIndie17.99 USDSingle-playerSimilar games →
  8. 8
    Warfront Defenders — Steam game cover

    Warfront Defenders

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Action and Strategy with Urban War Defense.

    The gameplay is inspired by famous last stands from some of history's deadliest conflicts, such as the Second World War and the Sino-Japanese War. A hybrid of Tower Defense and Real-Time Strategy with a lot of replay value.

    2017ActionStrategyIndie4.99 USDSingle-playerSimilar games →
  9. 9
    Survived — Steam game cover

    Survived

    Single-player alternative to Urban War Defense — playable solo, no multiplayer required. Shares Action and Strategy with Urban War Defense.

    First Person Shooter tower defensive strategy game, gather materials, build, and see how long you can survive!

    2020ActionStrategyIndie4.99 USDSingle-playerSimilar games →