Single-player games like Bunker 2322
Below are 16 single-player Steam games similar to Bunker 2322, 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 Bunker 2322 page.
Ranked picks
- 1

Dry Sand Damp Steps
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares RPG with Bunker 2322.
A short story about a water spirit wandering the wastes of a dry world. As you travel, you'll interact with the inhabitants, accumulate and manage your water, collect trinkets, avoid danger and push forwards into the uncertain future.
- 2

人类终结之日——2074
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure and RPG with Bunker 2322.
"Human Beings' Extinction Day: 2074"is a text-based visual novel game with a sci-fi and suspense theme. After an unprecedented disaster caused by an accident, the future of humanity seems bleak. Until April 9, 2074, a pivotal event that would shape humanity's fate occurred……
- 3

I Was a Teenage Exocolonist
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares RPG with Bunker 2322.
Spend your teenage years on an alien planet in this narrative RPG with card-based battles. Explore, grow up, and fall in love. The choices you make and skills you master over ten years will determine the course of your life and the survival of your colony.
- 4

Zombie Apocalypse Survival Simulator
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure and RPG with Bunker 2322.
From the creators that brought you The Test Trilogy & many other experiences, comes Zombie Apocalypse Survival Simulator. Will you survive in the new world? Or will you become just another victim to looters, bandits, or worst of all... The Voracious Dead. There's only one way to find out...
- 5

ALTDEUS: Beyond Chronos
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
A sci-fi adventure full of robot battles, pop music, and emotion. Featuring one of the largest branching storylines ever in a VR game with 15-20 hours of gameplay, Altdeus will place you in the shoes of Chloe, a pilot in humanity's forces fighting massive hostile organisms known as the Meteora.
- 6

Last Days
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares RPG with Bunker 2322.
The gods have blessed New Canaan for four hundred years, and everyone - including Sister Ginsetsu - thought it would go on forever, until the day Ginsetsu met the gods of New Canaan. Since then, the story between the maiden who calls herself a god, and the maiden who will become a god has begun.
- 7

The Neverland of the Mountain and Sea
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
Falling in love!! With a robot girl (fool)!!
- 8

Stories from Sol: The Gun-Dog
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure and RPG with Bunker 2322.
Survive the mystery that awaits the JFS Gun-Dog in deep space in this retro visual novel / graphic adventure.
- 9

BlackEye
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
BlackEye is an adventure game, and its main character is the inhabitant of the world of Koyte. This mysterious world is divided into two - upper and lower ones. No one inhabitant of the upper world would voluntarily go down to the lower world. However the main character has to reach the bottom!
- 10

Get Achievements for Achievements
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
The main goal of this game is to get achievements.
- 11

Cyberoque
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
The game takes place in 2215. Suddenly terrible news has come from the outskirts of the solar system: our civilization was attacked by the alien armies. A terrible war begins, humanity is surrounded, enemy space ships press the earth's army.
- 12

Halloween Pumpkin Story
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
Evil spirits on the Day of All Saints give the pumpkin power and send into the otherworldly dark world of nightmare and horror, and what will happen to the pumpkin you will be able to find yourself in the world of the game!
- 13

Super Jet Juck
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
Super Jet Juck is a dynamic puzzle and adventure game. Join the soldiers Juck and Tom!
- 14

CRYEP
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
CRYEP is a hardcore two-dimensional action platformer that combines the genre of "rogue" and the mechanics of Contra. Actions take place in a parallel universe, year 3318. Go on an expedition and fight with alien enemies.
- 15

SAMS
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
Classic shooter with traveling to various exotic planets.
- 16

Moi Mei
Single-player alternative to Bunker 2322 — playable solo, no multiplayer required. Shares Adventure with Bunker 2322.
The fate of his brother in danger, May is going to be a dangerous journey.