Single-player games like Alchemist: The Garden
Below are 8 single-player Steam games similar to Alchemist: The Garden, 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 Alchemist: The Garden page.
Ranked picks
- 1

End Gate - The Last Passenger
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required.
You wake up, alone, in a hypersleep box, with no memories left. You find yourself in an enormous space station, orbiting with a strange asteroid, around a gigantic black hole. And now, it's time to search, everywhere, to understand who you were. And most importantly, what's left to do here.
- 2

Prime Directive
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required. Shares Adventure with Alchemist: The Garden.
Prime Directive is a first person 3D action-adventure shooter in which players control Marty, a small but brave robot. Marty acquires unique abilities to fight enemies and solve puzzles while exploring a mysterious alien world.
- 3

Untitled Survival Game
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required. Shares Adventure with Alchemist: The Garden.
A calm and basic survival game. Smooth out a place for your home, Explore unseen caves and Stay alive!
- 4

Rise Of Transport
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required. Shares Adventure with Alchemist: The Garden.
Enjoy the trill of vehicle simulation in this open-world transport RPG game.
- 5

Half-Life 2
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required.
Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.
- 6

Supraland
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required. Shares Adventure with Alchemist: The Garden.
Try the demo! A mix between Portal, Zelda and Metroid. Exploration, puzzles, terrible combat, secret upgrades and new abilities that help you reach new places. Playtime 12-25h.
- 7

Pyramids and Aliens: Escape Room
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required. Shares Adventure with Alchemist: The Garden.
Embark on an archaeological adventure inside an ancient pyramid to find your missing mentor. As an intrepid explorer, solve puzzles, investigate clues, and unravel the pyramid's secrets. Spoiler: it was not built by humans!
- 8

Portal 2
Single-player alternative to Alchemist: The Garden — playable solo, no multiplayer required. Shares Adventure with Alchemist: The Garden.
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!