Single-player games like Isle of trees
Below are 8 single-player Steam games similar to Isle of trees, 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 Isle of trees page.
Ranked picks
- 1

Oosha Loves Stargazing
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
Fly through the clouds on your boat and explore beautiful floating islands freely at your own pace. Make friends with cute animals, collect materials to upgrade your ship, and catch stars using a black hole on your fishing rod!
- 2

Vicky The Fox
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
What happened to the missing days? Join Vicky the Fox in a magical, non-violent platformer! Unlock 22 powers by talking to animals, collect Feathers and Grapes, and solve the calendar mystery. A sweet adventure for the whole family. Add it to your Wishlist!
- 3

Birdy's Island
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
Join Birdy, a friendly bird, on a tropical adventure full of surprises! Fly, dive, and glide around the island, discovering new places and meeting cute animal friends. Tap to guide Birdy through the air, release to dive, and find hidden treasures along the way. Fun awaits—let’s explore! 🌴🦩
- 4

Bird Feather: Aquamarine World
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
You are bird. Just fly! Collect feathers in open world bird game. Collect more feathers to unlock nice Kingfisher photos. After collect all feathers you can just fly and enjoy!
- 5

Project Shoreline
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
Step into the tiny metaphorical shoes of a Muri, entrusted with the important task of exploring, cleaning, and restoring a corrupted and decaying beach, one sparkling satisfying patch at a time, in this cute cozy mini-adventure - Project Shoreline!
- 6

Damn Quest
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
A physics-based-flight exploration game. Lean back and unwind or stress-test your motor skills, flying can be as simple or as punishing as you want to make it.
- 7

Wild Terrain
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
You're a wild pig on a quest to find all of your missing piglets. Smash obstacles, forage through trash for food, discover special mushrooms, and poop flowers to restore balance as you grow closer to your piglet family and the wild around you.
- 8

Aeris&Zack
Single-player alternative to Isle of trees — playable solo, no multiplayer required. Shares Indie and Adventure with Isle of trees.
Currently the world's only hybrid 3d pixel style, comfortable flight feeling, relaxing play experience,rich exploration elements and mini-games.