IMHO.

Single-player games like Sub Terra Draconis

Below are 13 single-player Steam games similar to Sub Terra Draconis, 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 Sub Terra Draconis page.

Ranked picks

  1. 1
    The True Slime King — Steam game cover

    The True Slime King

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Action and Indie with Sub Terra Draconis.

    An evil presence has emerged in the kingdom… but is it you or is it them? Play as a fallen king and somewhat immortal slime to conquer an onslaught of obstacles and puzzles in a quest to reclaim your fallen kingdoms. Smooth and simple controls for the ultimate experience in 2D precision platforming!

    2023ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  2. 2
    Endless Tactics — Steam game cover

    Endless Tactics

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    A turn-based tactics roguelite about defending a planetary mining expedition, upgrading your starship, and extracting before alien hordes overrun you.

    2026StrategyIndieSingle-playerSimilar games →
  3. 3
    Endless Tactics: Trial Run — Steam game cover

    Endless Tactics: Trial Run

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    The prologue to Endless Tactics. Defend a planetary mining expedition, upgrade your ship, and survive alien hordes in this turn-based roguelite trial run.

    2026StrategyIndieFree To PlayFreeSingle-playerSimilar games →
  4. 4
    Way of Rhea — Steam game cover

    Way of Rhea

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    A puzzle game with challenging puzzles, but forgiving mechanics. Master the use of your color changing staff to solve mind bending puzzles, unlock new areas, and help out your friends. Undo any mistake with the press of a button.

    2024IndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Camera Obscura — Steam game cover

    Camera Obscura

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Action and Indie with Sub Terra Draconis.

    An ancient tower in a forgotten land. A lone photographer on a desperate search. Facing dangerous animals, crumbling architecture, and perilous pitfalls, can you reach the summit of the Tower, and perhaps, redemption?

    2015ActionStrategyIndie1.99 USDSingle-playerSimilar games →
  6. 6
    The Artisan of Glimmith — Steam game cover

    The Artisan of Glimmith

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    The Artisan of Glimmith is a cozy, relaxing puzzle game about coloring stained glass and restoring the artworks of a kingdom above the clouds. Explore a world of handcrafted puzzles designed with intent, where simple rules lead to delightful surprises.

    2026StrategyIndieCasual11.04 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Stealth Bastard Deluxe — Steam game cover

    Stealth Bastard Deluxe

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Action and Indie with Sub Terra Draconis.

    Armed with only your wits and a pair of Stealthing Goggles, it’s your job to sneak your way through a deadly facility that’s determined to extinguish your fragile little life.

    2012ActionIndie1.29 USDSingle-playerSimilar games →
  8. 8
    HUMANITY — Steam game cover

    HUMANITY

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Action and Indie with Sub Terra Draconis.

    A unique blend of puzzle-solving and action-platforming. Play a lone Shiba Inu charged with commanding massive, marching crowds to the goal in Story Mode, or create your own via the in-game Stage Creator!

    2023ActionIndieCasual29.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Heroine's Quest: The Herald of Ragnarok — Steam game cover

    Heroine's Quest: The Herald of Ragnarok

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    A retro styled adventure/RPG hybrid with atmosphere like the classics. Play as warrior, sorceress, or rogue as you travel through the rich world of Norse mythology to keep it from eternal winter. Each class has different puzzle solutions, making for good replay value. Fully free, no hidden costs.

    2014IndieAdventureRPGFreeDeck PlayableSingle-playerSimilar games →
  10. 10
    Crystal Shard Adventure Bundle — Steam game cover

    Crystal Shard Adventure Bundle

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    Three short and intriguing adventure games from the makers of Heroine's Quest, spanning several genres and styles.

    2016IndieAdventure5.99 USDSingle-playerSimilar games →
  11. 11
    Leylines — Steam game cover

    Leylines

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    As powerful wizard ruling a small nation, you plot to take over the world! In this 4X turn-based strategy, rule seven diverse races, from shapeshifting Theria to spider-riding Dwarves. Expand by building more cities, battle rival wizards, and cast 80 earth-shattering spells to ensure your victory.

    2019StrategyIndie11.99 USDSingle-playerSimilar games →
  12. 12
    A Tale of Two Kingdoms — Steam game cover

    A Tale of Two Kingdoms

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    A Tale of Two Kingdoms is a graphical adventure in the style of the classic Sierra games. Set in the world of Celtic mythology and fairy tales, it features many sidequests and alternate endings, and a cast of fairies, a hungry giant, and an evil sorcerer stalking you...

    2017IndieAdventure11.99 USDSingle-playerSimilar games →
  13. 13
    Beer! — Steam game cover

    Beer!

    Single-player alternative to Sub Terra Draconis — playable solo, no multiplayer required. Shares Indie with Sub Terra Draconis.

    Grab yourself a drink in this collection of rapid minigames that test your quick thinking and reflexes!

    2018IndieCasual1.99 USDSingle-playerSimilar games →