Single-player games like Onyx
Below are 8 single-player Steam games similar to Onyx, 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 Onyx page.
Ranked picks
- 1
A Little Shop in Squirrel Town
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie and Simulation with Onyx.
You will become the shopkeeper of grocery shop in Squirrel Town to run your own shop, replenish your stock, sell, make a profit, kill monsters, manufacture outfits, engage in agriculture, angle, cook delicious food, feed monsters and save Monster Forest controlled by the evil crystal.
- 2
Research Story
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie and Simulation with Onyx.
Set out to discover and record plants and creatures for the Violet Archive. Grow crops, tame animals, and build the perfect farm! Forge friendships along the way as you begin your life as a researcher!
- 3
Breezevale
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie and Simulation with Onyx.
Breezevale blends cozy farming, creature evolution, dungeon exploration, and romance into a charming fantasy adventure. Raise magical animal companions, explore mysterious Crystal Zones below, and transform a forgotten farm into a thriving home full of life.
- 4
No Place Like Home
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie and Simulation with Onyx.
Humanity Trashed the Earth and left for Mars. Only few remained. EXPLORE the world. Clean the environment, CRAFT with recycled resources. Domesticate animals. Rebuild your village. Restore environment and run your own post-apo FARM as there is No Place Like Home!
- 5
Sun Haven
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie and Simulation with Onyx.
Build your farm and relationships with townsfolk, or forge ahead on a quest of magic, monsters, and dragons. Level up through a skill tree in 8 person multiplayer, or adventure solo!
- 6
Coral Island
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie and Simulation with Onyx.
Coral Island is a vibrant, laid-back farm sim reimagined with multiplayer! Experience enchanting island life at your own pace: farm with friends, nurture animals, build relationships, hang out with a diverse cast of characters, and dive into the magical Merfolk Kingdom.
- 7
Russian Village Simulator
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie with Onyx.
This is a simulator of life in the Russian countryside, where the player will be engaged in the garden, picking mushrooms and berries, collect firewood, hunting and fishing, brew moonshine and much, much more.
- 8
Stardew Valley
Single-player alternative to Onyx — playable solo, no multiplayer required. Shares Indie and Simulation with Onyx.
You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into a thriving home?