Single-player games like THE IMPOSSIBLE
Below are 9 single-player Steam games similar to THE IMPOSSIBLE, 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 THE IMPOSSIBLE page.
Ranked picks
- 1

The Last Cube
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Indie and Adventure with THE IMPOSSIBLE.
Cube puzzler and an epic adventure. Stamp stickers to the sides of your cube to imbue each surface with unique powers, which are vital to solving puzzles and finding secrets.
- 2

Play With Me: Escape Room
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Action and Indie with THE IMPOSSIBLE.
See how a game created by the very Jigsaw would look like! Use the available objects, outwit tricky illusions and optical puzzles and above all, answer the question – will you dare to Play with Me?
- 3

Schein
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Action and Indie with THE IMPOSSIBLE.
Schein is a 2D precision side-scrolling puzzle platformer. Use the magic of light to explore hidden worlds, solve challenging puzzles, and defeat deadly beasts in this award-winning atmospheric action-adventure game.
- 4

The Pedestrian
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Indie and Adventure with THE IMPOSSIBLE.
I can see the signs in my sleep now, always guiding me closer. Will this really work? Have we almost achieved the impossible?
- 5

Octahedron: Transfixed Edition
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Action and Indie with THE IMPOSSIBLE.
Surf through a pulsating, underground world on platforms pulled from thin air in this challenging, psychedelic, rhythm-infused action platformer that has you defying gravity to a pumping beat.
- 6

INSIDE
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Action and Indie with THE IMPOSSIBLE.
Hunted and alone, a boy finds himself drawn into the center of a dark project. INSIDE is a dark, narrative-driven platformer combining intense action with challenging puzzles. It has been critically acclaimed for its moody art style, ambient soundtrack and unsettling atmosphere.
- 7

The Bridge
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Indie and Adventure with THE IMPOSSIBLE.
The Bridge is a logic puzzle game that forces you to reevaluate your preconceptions of physics and perspective. It is Isaac Newton meets M. C. Escher. Manipulate gravity to redefine the ceiling as the floor while venturing through impossible architectures.
- 8

The Turing Test
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Adventure with THE IMPOSSIBLE.
The Turing Test is a challenging first-person puzzle game set on Jupiter’s moon, Europa. You are Ava Turing, an engineer for the International Space Agency (ISA) sent to discover the cause behind the disappearance of the ground crew stationed there.
- 9

Portal
Single-player alternative to THE IMPOSSIBLE — playable solo, no multiplayer required. Shares Action with THE IMPOSSIBLE.
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.