IMHO.

Single-player games like Big Dig Energy

Below are 10 single-player Steam games similar to Big Dig Energy, 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 Big Dig Energy page.

Ranked picks

  1. 1
    Lost Existence — Steam game cover

    Lost Existence

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Indie with Big Dig Energy.

    Explore vast, forgotten lands, cryptic abandoned ruins, and mysterious caverns, in this open-world voxel action-RPG. Create your own uniquely crafted class. Build multiplayer dungeon, PvP, or siege experiences. Run, vault, and leap effortlessly across endless wilderness, or delve deep underground.

    2021ActionIndieAdventureFreeSingle-playerSimilar games →
  2. 2
    PIRATECRAFT — Steam game cover

    PIRATECRAFT

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Adventure with Big Dig Energy.

    PIRATECRAFT is a game battle-royale (survival, action, first person shooter) for single or multiplayer game

    2021ActionAdventureMassively Multiplayer0.99 USDSingle-playerSimilar games →
  3. 3
    Creative Continents — Steam game cover

    Creative Continents

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Indie with Big Dig Energy.

    Creative Continents: A sandbox world-builder where you wield the tools of game devs. Carve, construct, and explore your creations with friends in a dynamic, player-shaped universe. Your adventure, your rules. "Mold the Worlds you play in."

    2023ActionIndieAdventure1.99 USDSingle-playerSimilar games →
  4. 4
    DROPTCH — Steam game cover

    DROPTCH

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Indie and Adventure with Big Dig Energy.

    Stranded upon an island and surrounded by an ancient sea, you awaken...

    2021IndieAdventureSimulation5.99 USDSingle-playerSimilar games →
  5. 5
    Keep Digging — Steam game cover

    Keep Digging

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Indie and Adventure with Big Dig Energy.

    Keep Digging is a digging survival craft game for up to 8 players. Explore a procedurally generated 5000m underground world, bring back ores, blueprints, and fossils, then use the smelter, forge, and enchantments to build your gear! Team up in co-op or compete for items in PvP.

    2025IndieAdventureSimulation6.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Guns, Blocks, and Steel — Steam game cover

    Guns, Blocks, and Steel

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Indie with Big Dig Energy.

    A tactical multiplayer FPS created by a solo developer as a passion project. Featuring a fully destructible, block-based environment. Gather resources to produce weapons, ammo, and vehicles. Play multiplayer PVP/co-op or singleplayer with bots.

    2024ActionIndieFree To PlayFreeSingle-playerSimilar games →
  7. 7
    Rising World — Steam game cover

    Rising World

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Indie with Big Dig Energy.

    Rising World is a voxel based open-world sandbox game, featuring a procedurally generated world, playable in single and multi-player.

    2014ActionIndieAdventure11.24 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Singularity Survivors — Steam game cover

    Singularity Survivors

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Indie with Big Dig Energy.

    Survive in the heart of a post-apocalyptic realm where the very essence of survival is put to the test in a vast, open-world environment. An independent Multiplayer game that demands will, and strategy, you’re not just fighting to live — you’re crafting a new world from the ashes of the old.

    2024ActionIndieAdventure15.99 USDSingle-playerSimilar games →
  9. 9
    A Game About Digging A Hole™ — Steam game cover

    A Game About Digging A Hole™

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Indie and Adventure with Big Dig Energy.

    A minimalist game about digging a hole in the garden of a newly purchased house. Collect resources, sell them, upgrade your equipment and discover a mysterious secret. Costs you only one coffee!

    2025IndieAdventure4.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Time Dungeons — Steam game cover

    Time Dungeons

    Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Casual with Big Dig Energy.

    Team up in 1-4 player co-op to defend relics across shattered timelines. Build deadly towers, unleash hero abilities, grab run changing upgrades, or dive into endless arcade survival and chase the leaderboards before reality collapses.

    ActionStrategyCasualSingle-playerSimilar games →