Single-player games like INSIDE
Below are 16 single-player Steam games similar to INSIDE, 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 INSIDE page.
Ranked picks
- 1

LIMBO
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action and Indie with INSIDE.
Uncertain of his sister's fate, a boy enters LIMBO
- 2

Little Nightmares
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Adventure with INSIDE.
Take on the role of Six, a lone child lost in a massive metal vessel known as the Maw, surrounded by dangerous, distorted versions of adults. You’ll need to do your best to escape in one piece or your fate will be worse than you ever dared dream.
- 3

Planet of Lana
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action and Indie with INSIDE.
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.
- 4

Neva
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action and Indie with INSIDE.
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.
- 5

Somerville
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Adventure with INSIDE.
In the wake of catastrophe find the means to make your family whole again.
- 6

FAR: Lone Sails
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action and Indie with INSIDE.
Traverse a dried-out seabed littered with the remains of a decaying civilization. Keep your unique vessel going, overcome numerous obstacles and withstand the hazardous weather conditions. How far can you make it? What will you find?
- 7

Black The Fall
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action and Indie with INSIDE.
After decades of toil, an old machinist plots his escape from Communism, through manipulation and scheming. Along the road, he befriends the most unlikely creature, an abandoned robot. Could they solve the puzzles and flee this bleak world together?
- 8

Bionic Bay
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action and Indie with INSIDE.
A scientist uses a unique teleportation instrument to escape an ancient biomechanical world filled with imaginative technology, deadly traps, and hidden secrets.
- 9

Blue Prince
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Indie and Adventure with INSIDE.
Welcome to Mt. Holly, where every dawn unveils a new mystery. Navigate through shifting corridors and ever-changing chambers in this genre-defying strategy puzzle adventure. But will your unpredictable path lead you to the rumored Room 46?
- 10

Sonic the Hedgehog 4 - Episode II
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Adventure with INSIDE.
The Sonic 4 Saga continues in Episode II with the return of a beloved side kick and fan-favorite villains! Following the events of Episode I, Metal Sonic has returned to form an alliance with Dr. Eggman! To face this new evil, Sonic will have to call upon an old friend to help him save the day!
- 11

Portal
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action with INSIDE.
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
- 12

Beware of the Blob
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Indie and Adventure with INSIDE.
Eat people and craft limbs in this third-person puzzle exploration game. You'll need brains, arms, lungs, and more to escape from Black Hawk Industries HQ in one piece.
- 13

Braid
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Indie with INSIDE.
This is the original version of Braid from 2009, which may not work well on newer systems. For an updated version of the game with nicer graphics, more levels and a large amount of developer commentary, see Braid, Anniversary Edition.
- 14

Baba Is You
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Indie with INSIDE.
Baba Is You is a puzzle game where the rules you have to follow are present as blocks you can interact with. By manipulating them, you can change how the game works, repurpose things you find in the levels and cause surprising interactions!
- 15

Void Stranger
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Indie and Adventure with INSIDE.
Place your faith and embrace the Void.
- 16

Öoo
Single-player alternative to INSIDE — playable solo, no multiplayer required. Shares Action and Indie with INSIDE.
A Bomb Caterpillar's Big Adventure! "Öoo" is a charming yet mysterious exploration puzzle platformer where you discover creative ways to use bombs!