Single-player games like SONOKUNI
Below are 12 single-player Steam games similar to SONOKUNI, 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 SONOKUNI page.
Ranked picks
- 1

No longer human
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Vicious high-energy freak action in the derelict warrens of a cybergothic shitworld
- 2

Binary Domain
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Set in futuristic Tokyo, take control of the robotic community before they control everything!
- 3

Deus Ex: Invisible War
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Approximately 20 years after Deus Ex, the world is only beginning to recover from a catastrophic worldwide depression. In this techno-nightmare, take part in the dark struggle to raise the world from its own ashes.
- 4

State of Mind
Single-player alternative to SONOKUNI — playable solo, no multiplayer required.
State of Mind is a futuristic thriller game delving into transhumanism. The game explores themes of separation, disjuncture and reunification, in a world that is torn between a dystopian material reality and a utopian virtual future.
- 5

Picayune Dreams
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Picayune Dreams is a roguelike blend of bullet heaven horde survival, and bullet hell gameplay. Adrift across the endless void, you must fend off thousands of nightmarish and otherwordly creatures. Uncover a mysterious and surreal story. And don't forget. You mu [TRANSMISSION INTERRUPTED...]
- 6

Deus Ex: Human Revolution - Director's Cut
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
You play Adam Jensen, an ex-SWAT specialist who's been handpicked to oversee the defensive needs of one of America's most experimental biotechnology firms. Your job is to safeguard company secrets, but when a black ops team breaks in and kills the very scientists you were hired to protect, everything you thought you knew about your job...
- 7

Deus Ex: The Fall
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Deus Ex: The Fall is set in 2027– a golden era for science, technology and human augmentation, but also a time of great social divide and global conspiracy. Powerful corporations have seized control from governments and command the drug supply needed by augmented humans to survive.
- 8

Remember Me
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Remember Me™ is a 3rd person action adventure where players take on the role of Nilin, a former elite memory hunter with the ability to break into people’s minds and steal or even alter their memories.
- 9

Hotline Miami
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Hotline Miami is a high-octane action game overflowing with raw brutality, hard-boiled gunplay and skull crushing close combat.
- 10

Ikaruga
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Shoot! Dodge! and... Get Hit!? "Ikaruga" is a vertical shoot 'em up that features an unique polarity-switching gameplay. Switch the ship's polarity and "get hit and absorb" enemy bullets! Achieve High Score with the chain bonus!
- 11

Cruelty Squad
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
An immersive power fantasy simulator with tactical stealth elements set in a sewage infused garbage world
- 12

Lies of P
Single-player alternative to SONOKUNI — playable solo, no multiplayer required. Shares Action with SONOKUNI.
Lies of P is a thrilling soulslike that takes the story of Pinocchio, turns it on its head, and sets it against the darkly elegant backdrop of the Belle Epoque era.