Single-player games like Cave Game
Below are 8 single-player Steam games similar to Cave Game, 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 Cave Game page.
Ranked picks
- 1
FOUNDRY
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Indie and Simulation with Cave Game.
Build a sophisticated robot factory optimized to perfection in an infinite voxel world. Mine and harvest resources, automate your production lines and manage complex systems while researching your way to become the galaxy’s leading robotics megacorp.
- 2
Oddsparks: An Automation Adventure
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Indie and Adventure with Cave Game.
Oddsparks is a blend of automation and real-time strategy for both the die-hard fans of the automation genre and the automation-curious. Explore a strange fantasy world, uncover the mysteries of the past, automate your workshops, and go on adventures with your odd & adorable Sparks!
- 3
Life Not Supported
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Adventure and Simulation with Cave Game.
You are the lone survivor orbiting a potential new home planet, tethered to what’s left of your ship. Gather nearby debris and assemble a make-shift vessel in an attempt to survive the harsh realities of space. Maybe you'll live long enough to uncover the truth behind the ship's malfunction...
- 4
Starground
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Indie and Simulation with Cave Game.
Build a formidable factory and go dungeoning alone or with friends. Solve logic puzzles and automate resource collection and crafting, or venture into dungeons filled with dangers and rewards. Find your own ideal gameplay balance, as any unique path will advance the story!
- 5
Rem Survival
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Indie and Adventure with Cave Game.
Scavenge abandoned ruins, craft gear from scrap and salvaged materials, and fight the environment itself as hunger, exposure, and exhaustion push you to your limits. There are no second chances—only adaptation or death.
- 6
Scrap Mechanic
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Indie and Adventure with Cave Game.
Enter the creative paradise of Scrap Mechanic! Build fantastic machines, go on adventures with your friends and defend against waves of evil Farmbots in this imaginative multiplayer survival sandbox. With Scrap Mechanic’s powerful creation tools you can engineer your own adventures!
- 7
Orebound
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Indie and Adventure with Cave Game.
Orebound is a dwarven themed factory automation game. Play alone or with friends as you build, mine, craft and explore a voxel generated world! Build your fortress, expand your factory, fight off creatures who dwell beneath the mountains and embark on a journey of greatness.
- 8
Dinosaur World
Single-player alternative to Cave Game — playable solo, no multiplayer required. Shares Indie and Adventure with Cave Game.
Dinosaur World is a survival game about dinosaurs.