IMHO.

Single-player games like Sentinels of Earth-Prime

Below are 13 single-player Steam games similar to Sentinels of Earth-Prime, 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 Sentinels of Earth-Prime page.

Ranked picks

  1. 1
    Sentinels of the Multiverse — Steam game cover

    Sentinels of the Multiverse

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    You've never played a comic book like this! Control a team of heroes battling evil villains across dynamic environments. Play out epic comic book battles come to life in this exciting adaptation of the hit card game.

    2014StrategyIndie9.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Wingspan — Steam game cover

    Wingspan

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    Wingspan is a relaxing, award-winning strategy card game about birds for 1 to 5 players. Each bird you play extends a chain of powerful combinations in one of your three habitats. Your goal is to discover and attract the best birds to your network of wildlife preserves.

    2020StrategyIndie9.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Gremlins, Inc. — Steam game cover

    Gremlins, Inc.

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    This is an intense strategy board game in a steampunk world of corrupt capitalist gremlins who compete for money, political power and prestige. Save and invest, steal and extort, arrest and get arrested – in single-player and multiplayer, with ranks and ladders, team mode and spectator mode.

    2016StrategyIndie19.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Armello — Steam game cover

    Armello

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    Armello is a grim fairy-tale board game come to life, with every match combining deep, tactical card play, rich tabletop strategy and RPG elements. Leverage subterfuge, spells and careful strategy to wrangle control of the game's chaotic odds as you quest for the throne.

    2015StrategyIndieAdventure24.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    For The King II — Steam game cover

    For The King II

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    Battle against Fahrul's tyrannical Queen alone or as a party of four players in the sequel to For The King, the massively popular turn-based roguelite tabletop RPG. Will you unravel the once beloved Queen's terrible secret?

    2023StrategyIndieAdventure8.49 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Duelyst — Steam game cover

    Duelyst

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    The depth of CCG meets the strategy of tabletop gaming in Duelyst! Every choice matters, from your General and deck to positioning on the 9x5 battleboard. Competitive head-to-head turn-based battles at its best!

    2016StrategyIndieFree To PlaySingle-playerSimilar games →
  7. 7
    For The King — Steam game cover

    For The King

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    For The King is a strategic RPG that blends tabletop and roguelike elements in a challenging adventure that spans the realms. Set off on a single player experience or play cooperatively both online and locally.

    2018StrategyIndieAdventure3.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Deep Sky Derelicts — Steam game cover

    Deep Sky Derelicts

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    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 →
  9. 9
    Spirit Island — Steam game cover

    Spirit Island

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    Become the spirits of the land, and defend the island from colonizing Invaders spreading blight and destruction! Your spirits work with the native islanders to increase your power and drive the invading colonists from your island in this strategic area-control game.

    2020StrategyIndie9.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    One Deck Dungeon — Steam game cover

    One Deck Dungeon

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    The hit roguelike adventure that captures all the fun of a dungeon crawl in a single deck of cards!

    2018StrategyIndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Aeon's End — Steam game cover

    Aeon's End

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    Deck building with a twist! Lead a team of mages against the Nameless in this magic-based card battle game and save the city of Gravehold!

    2019StrategyIndieAdventure2.99 USDDeck VerifiedSingle-playerSimilar games →
  12. 12
    Bottom of the 9th — Steam game cover

    Bottom of the 9th

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    Play the most exciting moment of baseball in this fast-paced dice and card game!

    2017SportsStrategyIndie0.99 USDSingle-playerSimilar games →
  13. 13
    One Deck Galaxy — Steam game cover

    One Deck Galaxy

    Single-player alternative to Sentinels of Earth-Prime — playable solo, no multiplayer required. Shares Strategy and Indie with Sentinels of Earth-Prime.

    Roll your dice and cleverly use them to build up your civilization from its humble homeworld, growing to create a Federation spanning countless star systems.

    2024StrategyIndie12.99 USDDeck PlayableSingle-playerSimilar games →