Single-player games like OneShot
Below are 17 single-player Steam games similar to OneShot, 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 OneShot page.
Ranked picks
- 1

Undertale
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie with OneShot.
UNDERTALE! The RPG game where you don't have to destroy anyone.
- 2

OMORI
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
Explore a strange world full of colorful friends and foes. When the time comes, the path you’ve chosen will determine your fate... and perhaps the fate of others as well.
- 3

Night in the Woods
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Adventure with OneShot.
NIGHT IN THE WOODS is an adventure game focused on exploration, story, and character, featuring dozens of characters to meet and lots to do across a lush, vibrant world.
- 4

To the Moon
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
A story-driven experience about two doctors traversing backwards through a dying man's memories to artificially fulfill his last wish.
- 5

Rakuen
Single-player alternative to OneShot — playable solo, no multiplayer required.
A hospitalized Boy comes to terms with his own story by traveling with his Mom to a beautiful fantasy world; ultimately helping his fellow patients find closure by walking a mile in their shoes.
- 6

The Stanley Parable
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
The Stanley Parable is a first person exploration game. You will play as Stanley, and you will not play as Stanley. You will follow a story, you will not follow a story. You will have a choice, you will have no choice. The game will end, the game will never end.
- 7

Pony Island
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie with OneShot.
Pony Island is a suspense puzzle game in disguise. You are in limbo, trapped in a malevolent and malfunctioning arcade machine devised by the devil himself. It is not a game about ponies.
- 8

Yume Nikki
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
This is a game in which you traverse the extremely dark world inside a dream.
- 9

Outer Wilds
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Adventure with OneShot.
Named Game of the Year 2019 by Giant Bomb, Polygon, Eurogamer, and The Guardian, Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop.
- 10

Inscryption
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
Inscryption is an inky black card-based odyssey that blends the deckbuilding roguelike, escape-room style puzzles, and psychological horror into a blood-laced smoothie. Darker still are the secrets inscrybed upon the cards...
- 11

Rain World
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
You are a nomadic slugcat, both predator and prey in a broken ecosystem. Grab your spear and brave the industrial wastes, hunting enough food to survive, but be wary— other, bigger creatures have the same plan... and slugcats look delicious.
- 12

Scanner Sombre
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
Scanner Sombre is a 3d horror cave exploration game where darkness is your greatest foe. Illuminate the unseen with your LIDAR scanner, revealing the eerie beauty and peril of the abyss. From the creators of Prison Architect, this immersive adventure uses light and shadow for a haunting experience.
- 13

Void Stranger
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
Place your faith and embrace the Void.
- 14

CONTROL Ultimate Edition
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Adventure with OneShot.
Winner of over 80 awards, CONTROL is a visually stunning third-person action-adventure that will keep you on the edge of your seat.
- 15

FEZ
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie with OneShot.
Gomez is a 2D creature living in a 2D world. Or is he? When the existence of a mysterious 3rd dimension is revealed to him, Gomez is sent out on a journey that will take him to the very end of time and space. Use your ability to navigate 3D structures from 4 distinct classic 2D perspectives.
- 16

Fear & Hunger
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
Fear & Hunger is a horror dungeon crawler set in the dark and hopeless dungeons of fear and hunger. The game is a hybrid of survival horror and dungeon crawler genres with its influences ranging from Silent Hill to Nethack. There are roguelike elements to the game as well as a heavy foundation of a j-RPG.
- 17

OneShot: World Machine Edition
Single-player alternative to OneShot — playable solo, no multiplayer required. Shares Indie and Adventure with OneShot.
A completely self-contained portable version of one of the highest user-rated games. Built on an entirely new engine with new UI, support for Steam Deck, & more. Features world-bending puzzles, intriguing denizens, surreal environments, and a captivating story about the truth of the game's reality.