IMHO.

Single-player games like Vanguard Valiants

Below are 8 single-player Steam games similar to Vanguard Valiants, 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 Vanguard Valiants page.

Ranked picks

  1. 1
    Sunny's Odyssey — Steam game cover

    Sunny's Odyssey

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Strategy and RPG with Vanguard Valiants.

    Embark on a journey with Sunny and her magical pets to conquer the Celestial Tower, a once peaceful domain now taken over by an enigmatic figure. Explore the dungeon, solve puzzles, and win turn-based battles with real time mechanics to lift the curse that looms over your village.

    StrategyIndieAdventureSingle-playerSimilar games →
  2. 2
    Battle Charge — Steam game cover

    Battle Charge

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Action and Strategy with Vanguard Valiants.

    Lead a hero and a small army in cinematic ~50v50 medieval skirmishes. Command the shield wall to push or hold, set traps and ambushes, then charge the line and defend what you take. Third-person tactical action-RPG with AI companions, in a fictional Viking–knight world. Co-op still in development.

    ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    Masada — Steam game cover

    Masada

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Strategy with Vanguard Valiants.

    Masada is a open world RTS / RPG set in an isolated and exotic nebula.

    StrategyIndieAdventureSingle-playerSimilar games →
  4. 4
    ZeroSpace — Steam game cover

    ZeroSpace

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Action and Strategy with Vanguard Valiants.

    ZeroSpace is a hybrid sci-fi RTS / RPG game that allows you to play as the commander of The Protectorate, a galactic force dedicated to securing humanity’s place in the galaxy. The Orion sector is locked in a vicious power struggle between many alien factions, ready to fight to the death.

    2026ActionStrategyIndie35.99 USDSingle-playerSimilar games →
  5. 5
    Balkanija — Steam game cover

    Balkanija

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Action and Strategy with Vanguard Valiants.

    My name is Hanko, I am 14 years old. Because I'm already an adult, my parents married me to Zoya. They gave me a room in the house and a horse with a cart. Now I have to change this world.

    2026ActionStrategyAdventureSingle-playerSimilar games →
  6. 6
    BOKOSUKA WARS II — Steam game cover

    BOKOSUKA WARS II

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Strategy and RPG with Vanguard Valiants.

    Bokosuka Wars won the 1984 ASCII Software Contest; a pioneering simulation RPG. This sequel by the original creator features ideas and systems not realized on the original. Two-Player Co-op play recommended!

    2026StrategyIndieSimulationSingle-playerSimilar games →
  7. 7
    Chaos Rune : Heroes — Steam game cover

    Chaos Rune : Heroes

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Strategy and RPG with Vanguard Valiants.

    Chaos Rune Heroes is a lightweight roguelike game with fast-paced, turn-based + real-time mechanics. You must survive within a limited time and complete specific challenges to advance to the next round. Get ready for this chaotic brawl!

    2026StrategyIndieAdventureSingle-playerSimilar games →
  8. 8
    Eleven Sunrises — Steam game cover

    Eleven Sunrises

    Single-player alternative to Vanguard Valiants — playable solo, no multiplayer required. Shares Action and RPG with Vanguard Valiants.

    Dive into Eleven Sunrises, an explosive blend of Action-RPG and Tower Defense. Explore a post-apocalyptic open world to gather a devastating arsenal, then deploy your forward bases to annihilate waves of ruthless enemies.

    ActionIndieRPGSingle-playerSimilar games →