Single-player games like Adventure Galaxy
Below are 13 single-player Steam games similar to Adventure Galaxy, 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 Adventure Galaxy page.
Ranked picks
- 1
ABZU
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
From the art director of Journey®, ABZÛ is a beautiful underwater adventure that evokes the dream of diving. Immerse yourself in a vibrant hidden world bursting with color and life as you descend into the heart of the ocean. But beware as you swim deeper as dangers lurk in the depths.
- 2
Monaco: What's Yours Is Mine
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
Monaco: What's Yours Is Mine is a single player or co-op heist game. Assemble a crack team of thieves, case the joint, and pull off the perfect heist.
- 3
Ken Follett's The Pillars of the Earth
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
12th century, England: In a time of poverty and war, a small town begins the construction of a cathedral to claim wealth and safety for its people. In their struggle to survive, lives and destinies intertwine. Based on Ken Follett's world-bestseller ‘The Pillars of the Earth’.
- 4
A Story About My Uncle
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
A Story About My Uncle is a first person platforming adventure game about a boy who searches for his lost uncle, and ends up in a world he couldn’t imagine existed. The movement is a crucial part of the games core gameplay – focusing on swinging through the world with a grappling hook that gives the player a wonderful sense of speed and...
- 5
Plebby Quest: The Crusades
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
Survive ambitious rulers dreaming of an empire, outsmart treacherous neighbors longing to burn your spoils, and navigate the religion’s predictably unreasonable demands; you need ask only one question as you build your legacy – “Will you burn them, or be burnt?”
- 6
The Darkside Detective
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
Grab your trench coat, tune your sixth sense and join the Darkside Division as they investigate the outright bizarre, the downright dangerous and the confusing cases of Twin Lakes. Flesh-hungry tentacles, mafian zombies, and the occasional missing sock are no match for The Darkside Detective.
- 7
Grow Home
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
Experience the freedom of unbounded climbing as you take control of BUD, a procedurally animated robot on a quest to save his planet. Create your own path through an alien world as you control and ride a giant plant on a vertical journey to the stars.
- 8
Dear Esther
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
Begin a journey through one of the most original first-person games of recent years.
- 9
Deep Space
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
You are entrusted with the role of one of the elite captains, put on a high-tech mech suit suitable for travel into space and go on an exciting journey.
- 10
UNDEFINED
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
An exciting first-person game, which takes place in the near future. You wake up in a strange place "Discovery One" you are hiding from the outside world. You are increasingly starting a casual relationship.
- 11
The Lost Dungeon Of Knight
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
The Lost Dungeon Of Knight is a first-person adventure game with puzzle elements.
- 12
Curse of the dungeon
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Adventure with Adventure Galaxy.
You have to explore amazing places to get to the secret secrets of your soul.
- 13
Night Darkness
Single-player alternative to Adventure Galaxy — playable solo, no multiplayer required. Shares Indie and Casual with Adventure Galaxy.
You have to take control of one of the most famous mercenaries and complete a special mission to save humanity from certain death.