Single-player games like Slimy Harvest
Below are 10 single-player Steam games similar to Slimy Harvest, 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 Slimy Harvest page.
Ranked picks
- 1
The Last Caretaker
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
Explore a drowned Earth, restore lost systems, and raise the last human seeds in this first-person survival-crafting adventure. Build, scavenge, defend, and launch humanity back to the stars.
- 2
Techtonica
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
Techtonica is a first-person factory automation game with a gripping mystery about mining your way out from the depths of an alien planet. Explore bioluminescent caves, mold destructible terrain, construct a massive subterranean factory. Dig your way toward answers & discover the secrets of Calyx.
- 3
Ultimate Theater Simulator
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
Ultimate Theater Simulator is a first-person cinema management game where you screen movies, serve snacks, hire staff, handle chaos, and grow your dream theater from the ground up.
- 4
Food Processing Simulator
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
Build and manage your own food processing factory. Automate production with machines, work together with skilled employees to keep operations running smoothly, expand your facility, and keep inventory under control as you grow from a small workshop into a large scale production facility.
- 5
Junkyard Builder
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
In Junkyard Builder, you’re the proud owner of a once-forgotten junkyard, now brimming with endless potential. Dive into the satisfying world of restoration, recycling, and raw hustle as you transform trash into treasure and rise to become the ruler of the junk empire!
- 6
Satisfactory
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
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!
- 7
Center Station Simulator
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
Mine, farm, manufacture components and build a wide range of machines in an infinite basement. Forget primitive tasks thanks to automation! And sell your products to your customers! Build a parking, a gas station...
- 8
RAILGRADE
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
RAILGRADE is the train RTS game! Construct dense vertical railroads, build cities, construct vast factory chains with train automation! Restore an off world colony's economy all in the intense story driven campaign or relaxing sandbox mode!
- 9
Infindustry
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required. Shares Simulation with Slimy Harvest.
A relaxing industry/factory builder where you build, manage, automate, optimize, and expand an industrial village by exploiting various resources to create items.
- 10
RC Dash
Single-player alternative to Slimy Harvest — playable solo, no multiplayer required.
Dash to a high score in this racing platformer to become #1 on the leaderboards.