Single-player games like Void Miner
Below are 9 single-player Steam games similar to Void Miner, 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 Void Miner page.
Ranked picks
- 1

Dwarf Eats Mountain
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
Dwarves hunger for gold, and no mountain shall stand in their way! Mine riches, unearth artifacts, and upgrade your dwarves to devour ever-bigger peaks in this whimsical incremental game.
- 2

Widget Inc.
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
A hybrid factory builder / incremental clicker game. Starting from humble beginnings, master the many crafting processes to build up resources and expand your factory. Then, using your newly automated production, unlock new technology and grow ever closer to your goal of spreading to the stars.
- 3

Vanguard Galaxy
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
A relaxing game about space exploration that can be played full screen or at the bottom of your screen. Trade, fight, mine and salvage your way through a procedurally generated galaxy. Let the game idle while your autopilot handles business and builds your fortune.
- 4

Dwarf Fortress
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
Build a fortress and try to help your dwarves survive against a deeply generated world. Keep your dwarves happy, grow their community and beware of digging too deeply. The deepest, most intricate simulation of a world that's ever been created.
- 5

RimWorld
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.
- 6

FTL: Faster Than Light
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
This "spaceship simulation roguelike-like" allows you to take your ship and crew on an adventure through a randomly generated galaxy filled with glory and bitter defeat.
- 7

Oxygen Not Included
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.
- 8

Scritchy Scratchy
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie and Simulation with Void Miner.
Scritchy Scratchy is a super-satisfying scratch card incremental game. Buy stacks of scratch-offs, unlock auto-scratching, and chase massive jackpots. Will you play it safe or go all-in?
- 9

FROM FEAR
Single-player alternative to Void Miner — playable solo, no multiplayer required. Shares Indie with Void Miner.
FROM FEAR is a 1-4 player online co-op survival horror where you choose your fear. Collect resources, unlock new maps and tools, all while trying to stay alive.