Single-player games like Digger: Galactic Treasures
Below are 14 single-player Steam games similar to Digger: Galactic Treasures, 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 Digger: Galactic Treasures page.
Ranked picks
- 1
Asteroid Rodeo
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Asteroids are worth trillions. They're also spinning at 200 meters per second. You are a Wrangler—harpoon tumbling rocks, wrestle them to a dead stop with your custom-built ship, and mine them for credits. The pay is good. The survival rate is a conversation people avoid.
- 2
Outerverse
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Build automated machines and weapons across the universe, beat massive bosses, experience cosmic events and explore unique landmarks in this quest driven automation crafting adventure game. Includes a manual scenario for crafting instead of machines for those not a fan of logic/automation!
- 3
SpaceCasino
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Indie and Simulation with Digger: Galactic Treasures.
SpaceCasino is a simulation game where you freely customize your very own spherical planet. Earn chips at an authentic casino located in a dedicated area, purchase neon-lit buildings, and decorate your empty planet into a space of your own.
- 4
オラッ掘人 ホレゆけ！ブラジル
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
A boring game like bowling that actually is not boring! Let’s go to Brazil from Japan!
- 5
Starsation
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Starsation is a space shooter game made in voxel graphics.
- 6
Dig Island
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Indie and Adventure with Digger: Galactic Treasures.
Dig Island is a 4-player co-op digging game. As you dig deeper, discover new resources, upgrade your equipment, and work with your friends to repair the plane and escape the island.
- 7
Galactic Mining Corp
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Galactic Mining Corp is a unique rogue-lite, action game with crafting and base building mechanics. Head into uncharted space and discover a universe of locations to exploit for riches! Use your profits to expand your HQ, hire a crazy work force, obtain new drill components and upgrade everything.
- 8
The Spotter: Dig or Die
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Dig by day, fight by night in this blend of mining and Tower Defense. As the last Spotter at a ruined gas station, hold back mutant hordes, scavenge the wasteland, and repair your receiver to capture the President’s vital message and humanity’s last hope.
- 9
Space Engineers
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Space Engineers is a sandbox engineering game where you design and build ships, stations, and planetary bases in a fully destructible environment. Explore planets and space, mine resources, survive hazards, and engage in combat alone or with friends in Creative or Survival modes.
- 10
Satisfactory
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Indie and Adventure with Digger: Galactic Treasures.
Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!
- 11
Remains
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Remains - survival in outer space orbiting the planet. Explore the area. Find a way to restore oxygen. Create tools for your needs. Beware of the dangers of outer space. Build your shelter in orbit and try not to die!
- 12
The Crust
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Simulation with Digger: Galactic Treasures.
Automate a lunar base as you become the savior of humanity exploring the future on the moon. Mine, craft, research, and trade resources with Earth in this gripping narrative basebuilder.
- 13
One Man´s Trash
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Indie and Adventure with Digger: Galactic Treasures.
Vacuum your way through a massive junk pit in search of a lost hard drive worth millions. Suck, sell, upgrade, and uncover absurd items, pop culture relics, and unsettling secrets in this dangerously addictive, satirical dig-'em-up.
- 14
Turbo Sloths
Single-player alternative to Digger: Galactic Treasures — playable solo, no multiplayer required. Shares Action and Indie with Digger: Galactic Treasures.
Turbo Sloths is an adrenaline-fueled shooter-racing game set on another planet, where you drive not a sports car, but a massive turbocharged truck turned into a war machine. Join the insane Wasteland League — here, it's not the fastest who wins, but the strongest.