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

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.
- 2

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.
- 3

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...
- 4

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.
- 5

Creativerse
Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Action and Indie with Big Dig Energy.
A sandbox adventure game as big as your imagination.
- 6

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.
- 7

ONE GIANT HOLE
Single-player alternative to Big Dig Energy — playable solo, no multiplayer required. Shares Indie and Adventure with Big Dig Energy.
Humanity teams up to dig BILLIONS of VOXELS to create the world’s biggest hole—together. Every swing makes this giant hole bigger! Obtain resources, upgrade your pickaxe, and chat with others using text or voice! Dig this giant shared hole with friends, strangers, or solo!
- 8

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.
- 9

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!
- 10

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.