IMHO.

Single-player games like SuperNovem

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

Ranked picks

  1. 1
    Cobalt Core — Steam game cover

    Cobalt Core

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

    A sci-fi roguelike deckbuilder with a deep new single-axis spin on tactics games! Dodge missiles, line up your cannons, and blast 'em out of the sky... Then get to the bottom of these time loops, before it's too late!

    2023StrategyIndie7.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Into the Breach — Steam game cover

    Into the Breach

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

    Control powerful mechs from the future to defeat an alien threat. Each attempt to save the world presents a new randomly generated challenge in this turn-based strategy game.

    2018StrategyIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Loop Hero — Steam game cover

    Loop Hero

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

    The Lich has thrown the world into a timeless loop and plunged its inhabitants into never ending chaos. Wield an expanding deck of mystical cards to place enemies, buildings, and terrain along each unique expedition loop for the brave hero.

    2021StrategyIndieRPG2.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Crying Suns — Steam game cover

    Crying Suns

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

    Crying Suns is a tactical rogue-lite that puts you in the role of a space fleet commander as you explore a mysteriously fallen empire. In this story rich experience inspired by Dune and Foundation, each successful run will uncover the truth about the Empire... and yourself as well.

    2019StrategyIndie24.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Necroking — Steam game cover

    Necroking

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

    Necroking is a turn-based tactics roguelite with vast deckbuilding. You play as a Master of Necromancy. Build your skulls deck, raise skeletons and other scum to defeat settlements desecrated by life.

    2024StrategyIndieAdventure1.24 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Invisible, Inc. — Steam game cover

    Invisible, Inc.

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

    Take control of Invisible's agents in the field and infiltrate the world's most dangerous corporations. Stealth, precision, and teamwork are essential in high-stakes, high-profit missions, where every move may cost an agent their life.

    2015ActionStrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Deep Sky Derelicts — Steam game cover

    Deep Sky Derelicts

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

    Deep Sky Derelicts is an original combination of turn-based strategy and RPG, enriched with tactical card combat and popular roguelike elements. Explore derelict alien ships, fight, loot and upgrade your gear, all in distinctive retro-futuristic comic book aesthetic style.

    2018StrategyIndieRPG2.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Planetiles — Steam game cover

    Planetiles

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

    Dive into Planetiles, where strategy and creativity converge. Build and transform barren planets into flourishing worlds. Outwit natural disasters, develop vibrant habitats, and navigate complex challenges. Embrace a boardgame-like depth with thoughtful planning and strategic decision-making.

    2024StrategyIndie2.49 USDDeck VerifiedSingle-playerSimilar games →