Single-player games like Beyond Doors
Below are 15 single-player Steam games similar to Beyond Doors, 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 Beyond Doors page.
Ranked picks
- 1

PRIMAL DUNGEON
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
Throw bones, big rocks or use your spirit wolf special attack to kill a variety of enemies in this 2D platformer full action game.
- 2

Super Meat Boy
Single-player alternative to Beyond Doors — playable solo, no multiplayer required.
The infamous, tough-as-nails platformer comes to Steam with a playable Head Crab character (Steam-exclusive)!
- 3

Will You Snail?
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
A unique platformer where an evil AI predicts your movement. Dodge AI-spawned traps, solve optional puzzles and uncover the dark secrets of the simulation. Now with a level editor and infinite community-made content!
- 4

Tiny Thor
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
Jump into this challenging retro platformer! Play as Thor, use his mighty hammer and unique items to explore the Northern Realms. Beware of mythical creatures blocking your path to become a god!
- 5

Aureole - Wings of Hope
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
At sonic speeds, Aureole - Wings of Hope takes platforming to the literal skies! Join Ramila and Ryleth on their crusade to reclaim their home from demonic forces in this unique physics-based side-scrolling game.
- 6

Downwell
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
Downwell is a curious game about a young person venturing down a well in search of untold treasures with only his Gunboots to protect him.
- 7

Kaze and the Wild Masks
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
Go on a journey as Kaze in this 90’s classics inspired platformer. When the Crystal Islands get cursed, Kaze needs to save her friend Hogo while facing enraged living vegetables. Find the Wild Masks to unleash the powers of the legendary guardians and master land, sky and sea.
- 8

Laika: Aged Through Blood
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
Laika: Aged Through Blood is an action-adventure Metroidvania set in a post-apocalyptic western world. Play as Laika, a coyote mother and fierce warrior, and carve your motorbike through a land ravaged by betrayal and loss as you uncover dark secrets in the pursuit of vengeance against oppression.
- 9

Ghost Dimension
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
A space pilot lost in the space needs to collect solar essence to stay alive while fighting to stay sane. A psychological journey about solitude with an original soundtrack.
- 10

Shadow Walls
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
Kill a variety of enemies with your pistol or swing your bat. Collect letters while you trying to find your sister in dark atmospheric action top-down shooter 2D game.
- 11

The Last King's Archer
Single-player alternative to Beyond Doors — playable solo, no multiplayer required.
Survive the night killing enemies using your bow, Fire Dragon or Thunder Dragon special attacks in this wave based 2D platformer packed with a lot of action and upgrades. Can you last until daylight?
- 12

Yoli
Single-player alternative to Beyond Doors — playable solo, no multiplayer required.
A satisfying shooting game with 4 gameplay modes and simple controls! Upgrade your character and defend the Portal from the creatures of the void.
- 13

Kingslayer: The First Assassin
Single-player alternative to Beyond Doors — playable solo, no multiplayer required.
Before you find the King's Room, you need to beat guards and traps. Feel like an assassin in this limited grid-movement and attacks puzzle game.
- 14

Primal Survivors
Single-player alternative to Beyond Doors — playable solo, no multiplayer required.
Throw colossals bones and big rocks in an ever growing horde of primal creatures to survive in the jungle. Choose from a variety of upgrades to create unique and game-breaking builds. Unlock a diverse cast of classes and weapons with unique powers.
- 15

Instinct War - Card Game
Single-player alternative to Beyond Doors — playable solo, no multiplayer required. Shares Adventure with Beyond Doors.
Enter in a bitesized roguelike dungeon crawller. Choose your hero and face relentless enemies through an everchaging card-based dungeon. Collect items to power up your hero to face the Instinct War.