Single-player games like SECTOR ZERO
Below are 10 single-player Steam games similar to SECTOR ZERO, 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 SECTOR ZERO page.
Ranked picks
- 1
ARTIFICIAL
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Indie with SECTOR ZERO.
ARTIFICIAL is a physics based first-person puzzle platformer inspired by Portal & Half-Life series. Interact with the environment, pick up and throw objects, sneak around enemies, control intricate physics-based mechanisms and learn how to survive in the underground colony of the Asteroid 2031 XT
- 2
Soft(A)ware
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Indie with SECTOR ZERO.
A surreal puzzle-platformer where you bend gravity, rewind time, and disrupt a virtual prison built to contain you.
- 3
They Will Come
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Adventure with SECTOR ZERO.
Survive a nightmare and save your family. They Will Come is a cinematic steampunk horror adventure set in an alternate 1897. You must avoid detection, solve puzzles, and fight back against mysterious enemies with the help of your powerful robot companion, Talus.
- 4
FOQUES
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Indie with SECTOR ZERO.
The Debut title from award-winning indie studio TheVampire’sManor, FOQUES is a passion project years in the making. FOQUES is a third person, action-adventure turned survival horror based on oil painted techniques and eldritch horror, following Kari; an arctic fox who must now be faster than death.
- 5
Goeland: Seagull Adventure
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Indie with SECTOR ZERO.
Be a chaotic seagull in a reactive sandbox world. Mess with everything, solve things your way, and create absurd moments worth sharing.
- 6
Amnesia: Rebirth
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Indie and Adventure with SECTOR ZERO.
A first-person horror adventure. Uncover your past and survive the Algerian desert. Fear is your enemy; stay calm to not succumb to an illness threatening you and your loved one. Avoid darkness, hide from monsters and solve puzzles. Adventure Mode available for a less scary experience.
- 7
CARRION
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Indie with SECTOR ZERO.
CARRION is a reverse horror game in which you assume the role of an amorphous creature of unknown origins, stalking and consuming those that imprisoned you.
- 8
Ctrl Alt Ego
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Indie with SECTOR ZERO.
Innovative genre mashup (first-person immersive sim puzzler FPS RPG) with emphasis on problem-solving and creativity. Unique vibes and original mechanics that you won't have experienced before. One of the best games of 2022 according to various credible sources!
- 9
City Climber
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Action and Indie with SECTOR ZERO.
City Climber is a silly physics-based game about a floppy ragdoll climber, who has to save the world. Find your way through diverse hand-crafted environments and enjoy funny challenges full of falling and destruction.
- 10
The Flood
Single-player alternative to SECTOR ZERO — playable solo, no multiplayer required. Shares Indie and Adventure with SECTOR ZERO.
The Flood is a peaceful 5 minute narrative experience in which you pilot a little boat down a river. It's a gentle reminder that sometimes we should stop worrying about our destination and just enjoy the journey.