Single-player games like Clean the Sea!
Below are 8 single-player Steam games similar to Clean the Sea!, 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 Clean the Sea! page.
Ranked picks
- 1

Collector's Cove
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Indie and Simulation with Clean the Sea!.
All aboard! Collector’s Cove is a cozy farming adventure on the high seas. Sail with your animal friend to uncharted waters, cultivate your floating farm, and discover new islands, crops and fish on your quest to become a Named Collector!
- 2

Dough it Yourself
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Indie and Simulation with Clean the Sea!.
Create your own cozy farm and bakery, where you grow crops, care for animals, craft ingredients, and bake delicious goods entirely from your own production.
- 3

Rabbit Meadow
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Indie and Simulation with Clean the Sea!.
🐰 Play as a rabbit and explore a beautiful meadow. Customize your rabbit's appearance, dig for toys, and interact with other animals. A lighthearted game for bunny lovers to run around and relax with nature. If you love rabbits, then this is the game for you!
- 4

Seaward
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Indie and Casual with Clean the Sea!.
Seaward is a cozy exploration game where you build a ship to discover a flooded world. Find resources and power your ship with renewable energies. Meet unique characters and help them out to build a wholesome community. Make the journey your own by taking photos and filling up your journal.
- 5

Tuggin It
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Indie and Simulation with Clean the Sea!.
Drive a lil tug boat, haul cargo with a crane, and manage your warehouse storage, all while taking on some side-jobs when you can! Unlock and purchase upgrades to make tuggin it go a little smoother, and apply cosmetics so you're always tuggin it with style!
- 6

Outcity
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Indie and Simulation with Clean the Sea!.
Tired of big city life, you move to Outcity to start fresh in the countryside. Build your farm your way in a cozy sandbox where imagination has no limits and friendly villagers help your homestead grow into a thriving village. Gather your determination, your creativity, and get to work!
- 7

Bigfoot Life
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Simulation and Casual with Clean the Sea!.
Live as Bigfoot in a peaceful forest-life simulator. Fish, forage, build, and protect wildlife as the guardian of the woods. Create your own Bigfoot and live your best Bigfoot Life.
- 8

Staxel
Single-player alternative to Clean the Sea! — playable solo, no multiplayer required. Shares Indie and Simulation with Clean the Sea!.
Grow your farm, meet the villagers, and join your friends online in building your world.