IMHO.

Free games like Haegemonia: The Solon Heritage

Below are 8 free-to-play Steam games similar to Haegemonia: The Solon Heritage, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Haegemonia: The Solon Heritage page.

Ranked picks

  1. 1
    Endless Sky — Steam game cover

    Endless Sky

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Action and Indie with Haegemonia: The Solon Heritage.

    Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters.

    2015ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  2. 2
    AirMech — Steam game cover

    AirMech

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Action and Strategy with Haegemonia: The Solon Heritage.

    AirMech® Strike is a fast paced Action-RTS game that can be played solo, coop, or competitively online. Earn Kudos and Experience in battle and unlock a wide collection of AirMechs and Units while you practice the perfect strategy to emerge victorious!

    2018ActionStrategyIndieFreeFree to playSimilar games →
  3. 3
    Sunrider: Mask of Arcadius — Steam game cover

    Sunrider: Mask of Arcadius

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Strategy and Indie with Haegemonia: The Solon Heritage.

    As Captain Kayto Shields, embark on a galactic voyage of heroism and survival. With his home world destroyed and his nation conquered, the inexperienced Captain Shields, and his newly minted vessel, the Sunrider, are left as the only hope against a galactic evil intent on subjugating all sentient life.

    2014StrategyIndieRPGFreeDeck VerifiedFree to playSimilar games →
  4. 4
    Istrolid — Steam game cover

    Istrolid

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Strategy and Indie with Haegemonia: The Solon Heritage.

    In Istrolid you design your own unique spaceships from a large number of parts to fit your strategy and play style. With no set units or factions you are free to create a fleet where each ship has its own balanced strengths and weaknesses, from basic fighters and bombers to hulking battleships and speedy destroyers.

    2016StrategyIndieFree To PlayFreeFree to playSimilar games →
  5. 5
    Star Realms — Steam game cover

    Star Realms

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Strategy with Haegemonia: The Solon Heritage.

    Star Realms is a hugely popular space combat deckbuilding game. Download and play today (note: base set is required to play online) to find out why Star Realms is the winner of SXSW 2014 Board Game of the Year, 7 Golden Geek Awards from BoardGameGeek, and 2 Dice Tower awards!

    2016StrategyFreeDeck PlayableFree to playSimilar games →
  6. 6
    Zombie Defense — Steam game cover

    Zombie Defense

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Action and Strategy with Haegemonia: The Solon Heritage.

    A modern hybrid of the classic RTS and modern Tower Defense. Recruit soldiers, place them on slots and let them shoot incoming waves of zombies by their own. Order supplies, throw grenades, order airstrikes and many more... Perfect mix of strategy, tactics and micromanagement.

    2016ActionStrategyIndieFreeFree to playSimilar games →
  7. 7
    Spellsworn — Steam game cover

    Spellsworn

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Action and Indie with Haegemonia: The Solon Heritage.

    Enter a world of magic and battle, where your wits and reflexes will be pushed to their limits! Choose your spells, enter the ever-changing arena and prepare to obliterate all who stand in your way!

    2018ActionIndieFree To PlayFreeFree to playSimilar games →
  8. 8
    Galcon 2: Galactic Conquest — Steam game cover

    Galcon 2: Galactic Conquest

    Free-to-play alternative to Haegemonia: The Solon Heritage — no purchase or trial window. Shares Strategy and Indie with Haegemonia: The Solon Heritage.

    Galcon 2 is a demolition derby in space! Send swarms of ships from planet to planet to conquer the galaxy in this fast paced multiplayer strategy game!

    2014StrategyIndieFree To PlayFreeFree to playSimilar games →