Single-player games like CorePiercer
Below are 12 single-player Steam games similar to CorePiercer, 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 CorePiercer page.
Ranked picks
- 1

DigWorld
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Adventure and Casual with CorePiercer.
DigWorld is a cozy 2D digging extraction sandbox, where each run is a race against the clock to get the best rewards. Collect as many items as you can before time runs out. Sell. Upgrade. Repeat.
- 2

MINERALS: Deep Core Mining
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Action and Indie with CorePiercer.
Mine the vast underground and collect ores and gemstones—collect! collect! collect like crazy! “MINERALS: Deep Core Mining” is an over-the-top mining game with roguelite elements. Use the resources you gather to upgrade your abilities and take on an endless underground that changes with every run!
- 3

LITTLE MINER WORLD
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Indie and Adventure with CorePiercer.
Mine, build, and explore! Start as a rookie and delve into the depths of the Mega-Mountain in this incremental mining game. Gather materials, construct buildings, and upgrade your miner to unravel the mystery hidden at the core and become the World’s Greatest Miner.
- 4

Deepcore Mining
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Indie and Adventure with CorePiercer.
Mine rare ores on a distant planet and sell them to fill your corporate quota. Use your profits to buy upgrades. But beware: the deeper you dig, the greater the dangers waiting in the dark.
- 5

Another Game About Digging A Hole
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Indie and Adventure with CorePiercer.
A game about digging in the mines of an unknown and unclaimed planet. Collect resources, sell them and upgrade your equipment - discover all available resources!
- 6

BORE BLASTERS
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Action and Adventure with CorePiercer.
Blast through rocks with your machine gun drill. Collect rare gems, ores and ancient artefacts, upgrade your ship and unlock new abilities. Uncover the mysteries of the deep and the dangers that lurk below.
- 7

DigDigDrill
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Indie and Adventure with CorePiercer.
DigDigDrill is an underground mining and resource collecting game. Dig freely for minerals and treasures. Use the items you collect to forge your original drills in a hack-and-slash style equipment system.
- 8

Robo Miner
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Indie and Casual with CorePiercer.
Dig to find the ultimate diamond! Entertaining Casual Digging Game
- 9

Alpha Lyrae Discovery
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Indie and Simulation with CorePiercer.
Alpha Lyrae (Vega) is the brightest star in the northern constellation of Lyra. You were sent to Alpha Lyrae system, and your first object is to discover and to transmit data back. The last and only message from the previous team: "It is a rich and soft planet. They are everywhere."
- 10

Pineapple Island
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Action and Indie with CorePiercer.
bite pineapple to grow them, when they drop. Then eat them to gain pineapple coin. You get random ability for several seconds when your eat some special pineapple . You can use pineapple coin to upgrade your ability forever when you get in store.
- 11

Street volleyball - Invitation
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Action and Indie with CorePiercer.
Play volleyball matches with different players from different regions. Use you ability and find a way to defeat the opponent. Only with skill and quick reflexes can you beat them and become a champion.
- 12

Christmas Runner
Single-player alternative to CorePiercer — playable solo, no multiplayer required. Shares Action and Indie with CorePiercer.
"Christmas Runner - Rocket Boot Adventure" is an exciting Christmas-themed parkour game where players become a rocket boot runner, navigating diverse terrains, overcoming various obstacles, and pushing their limits.