Single-player games like Trash Island
Below are 8 single-player Steam games similar to Trash Island, 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 Trash Island page.
Ranked picks
- 1

Chopping Together🌲
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Indie and Adventure with Trash Island.
A 1-4 player co-op, You are stuck in a forest alone or together with one goal to chop every tree in sight. Chop Trees, Gather Wood, Make Money And Upgrade Your Tools
- 2

Elemency Island
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Indie and Adventure with Trash Island.
Elemency Island is a cozy farm and automation game in coop multiplayer. Plant, raise animals, sell your ressources to unlock technologies and automate your entire farm. Alone, or with your friends, come discover this island full of surprises and unknown creatures.
- 3

DUSTBLOOM
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Indie and Adventure with Trash Island.
Team up with friends in this 1-4 player co-op survival game. Build and defend your base, automate your production, haul ore with your truck, and terraform a dead red desert into a lush green world. Craft weapons to survive nightly skeleton attacks and uncover the dark mystery of the lost 14th team.
- 4

Needle in a Haystack
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Indie and Simulation with Trash Island.
Search for a needle hidden among 5,000,000 pieces of hay, alone or with up to 4 friends. Clear the hay piece by piece, enjoy the peaceful farm atmosphere, and hope luck is on your side.
- 5

Mow A Lawn
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Adventure and Simulation with Trash Island.
Cut grass. Sell grass. Buy a bigger thing to cut grass with. Repeat until the boss says so. There's treasure buried out there somewhere, and the boss is in no hurry either.
- 6

Rooftop Garden Simulator
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Indie and Adventure with Trash Island.
Who said the city can’t be its own escape? In Rooftop Garden Simulator, you can transform your urban corner into a warm and relaxing agricultural space. Build, explore, and connect with the sprawling, citified landscape in a stylized simulation that’s designed to be fun for gamers of all ages.
- 7

Water For AI
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Indie and Adventure with Trash Island.
The lake has to go somewhere. Bucket by bucket, drain a flooded site, filter what you pull out, and sell the clean water. You can also buy the pumps, packagers, launchers and drones that haul the water uphill for you while you watch the shoreline pull back.
- 8

Mudventure
Single-player alternative to Trash Island — playable solo, no multiplayer required. Shares Adventure and Casual with Trash Island.
Mudventure: 4-player co-op survival on shifting 3D mudflats. As a cute mole, dig for resources and repair your ship. Use terrain transformation to carve paths, explore caves during real-time tides, and defeat 5 giant bosses. Escape with friends before the sea swallows the island!