Single-player games like Moss
Below are 18 single-player Steam games similar to Moss, 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 Moss page.
Ranked picks
- 1

Moss: Book II
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
Quill is back—and she’s being hunted. To stand a chance, Quill will need a true partner by her side—and we hope that partner is you. Moss: Book II is an action-adventure puzzle game and award-winning sequel (The Game Awards "Best VR/AR Game") to Moss.
- 2

Red Matter 2
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
Red Matter 2 is an immersive, puzzle-adventure game that will transport you to the far reaches of space. Step into the shoes of Sasha, an agent awakened in a lunar base by an undercover operative and tasked with uncovering the secrets of the mysterious Red Matter.
- 3

Half-Life: Alyx
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Adventure with Moss.
Half-Life: Alyx is Valve’s VR return to the Half-Life series. It’s the story of an impossible fight against a vicious alien race known as the Combine, set between the events of Half-Life and Half-Life 2. Playing as Alyx Vance, you are humanity’s only chance for survival.
- 4

Pixel Ripped 1995
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
Pixel Ripped is back with a brand new nostalgia-fueled virtual reality game-within-a-game, this time in 1995! Help our hero Dot face challenging throwbacks to all your favorite 16-bit and 32-bit classics while surviving the struggles of a typical nine-year-old kid.
- 5

Unravel
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Adventure with Moss.
Unravel is a physics-based puzzle platformer. Yarny, a character made from a single thread of yarn, must embark on a larger than life adventure.
- 6

Planet of Lana
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
In a world torn between nature’s grace and cold machine invasion, one girl and her companion must rely on their bond to survive and protect what they hold dear. Their story of hope, loss, and love will stay with you long after the journey ends.
- 7

Trine 5: A Clockwork Conspiracy
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
The Trine series is back with its biggest adventure! In their fifth outing, the Heroes of Trine are pitted against dastardly and duplicitous villains, who will stop at nothing to seize control of the kingdom. The clock is ticking to save the world of Trine!
- 8

Neva
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
Experience the moving tale of a young woman and her lifelong bond with a magnificent wolf as they embark on a thrilling adventure through a rapidly dying world.
- 9

Cozy Grove
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Indie and Casual with Moss.
Welcome to Cozy Grove, a game about camping on a haunted, ever-changing island. As a Spirit Scout, you'll wander the island's forest each day, finding new hidden secrets and helping soothe the local ghosts. With a little time and a lot of crafting, you'll bring color and joy back to Cozy Grove!
- 10

Neverending AI Storybook
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Indie and Adventure with Moss.
Personalized AI-powered storytelling, built for you. Runs entirely on your machine with no online servers and no data collection, for the ultimate privacy.
- 11

Bride for the Princess
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Indie and Casual with Moss.
Bride for the Princess is Erotic Yuri Visual Novel that tells a story about a Princess who must find someone to marry before her upcoming coronation due to a conspiracy; a legislation that was passed behind her back in attempt to ruin her.
- 12

God of War
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Adventure with Moss.
His vengeance against the Gods of Olympus years behind him, Kratos now lives as a man in the realm of Norse Gods and monsters. It is in this harsh, unforgiving world that he must fight to survive… and teach his son to do the same.
- 13

Horizon Zero Dawn™ Complete Edition
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Adventure with Moss.
Experience Aloy’s legendary quest to unravel the mysteries of a future Earth ruled by Machines. Use devastating tactical attacks against your prey and explore a majestic open world in this award-winning action RPG!
- 14

Gravity run
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
Run to the finish line across planets and space objects
- 15

Down the Rabbit Hole
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Indie and Adventure with Moss.
Down the Rabbit Hole is a VR adventure set in Wonderland prior to Alice's arrival. You will guide a girl who is looking for her lost pet by solving puzzles, uncovering secrets and making choices about the story along the way.
- 16

Lucky's Tale
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
Virtual reality’s original mascot is back! Lucky Swiftail is a brave fox on a quest to save his best friend Piggy from the monstrously tentacled Glorp. Become a hero and save the day in the groundbreaking game that launched a beloved franchise, now remastered for modern VR headsets!
- 17

Glassbreakers: Champions of Moss
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action with Moss.
Lead your squad of Champions into a fast-paced and tactile competitive arena where tactics, magic, and power collide. Master the battlefield in this real-time clash of Champions!
- 18

Moss: The Forgotten Relic
Single-player alternative to Moss — playable solo, no multiplayer required. Shares Action and Indie with Moss.
Moss: The Forgotten Relic is an emotional and atmospheric adventure set in the pages of a living storybook, brimming with myth and ancient magic. Guide a tiny but determined hero on a heartfelt journey of challenge, courage, and connection.