Single-player games like Synergia
Below are 8 single-player Steam games similar to Synergia, 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 Synergia page.
Ranked picks
- 1

VA-11 Hall-A: Cyberpunk Bartender Action
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie and Adventure with Synergia.
VA-11 HALL-A: Cyberpunk Bartender Action is a booze em' up about waifus, technology, and post-dystopia life.
- 2

The Red Strings Club
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie and Adventure with Synergia.
The Red Strings Club is a cyberpunk narrative experience about fate and happiness featuring the extensive use of pottery, bartending and impersonating people on the phone to take down a corporate conspiracy.
- 3

SIGNALIS
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie and Adventure with Synergia.
A classic survival horror experience set in a dystopian future where humanity has uncovered a dark secret. Unravel a cosmic mystery, escape terrifying creatures, and scavenge an off-world government facility as Elster, a technician Replika searching for her lost dreams.
- 4

Solstice
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie and Adventure with Synergia.
Solstice is a dystopian mystery visual novel about small personal disasters that turn into great catastrophes.
- 5

Lacuna – A Sci-Fi Noir Adventure
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie and Adventure with Synergia.
A murder. A hack. A bombing. All it takes to plunge the solar system into war – unless you do something about it. Help CDI agent Neil Conrad make a string of increasingly difficult decisions in this modern dialog-driven adventure set in a gorgeous 2D sci-fi noir universe.
- 6

Synthetic Lover
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie and RPG with Synergia.
In the future a biot working as a companion and without free will, encounters a device that makes him feel human. Self-discovery, hardships, and romance may follow. A BL/Yaoi visual novel.
- 7

Eliza
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie with Synergia.
Eliza is a visual novel about an AI counseling program, the people who develop it, and the people who use it. Follow Evelyn Ishino-Aubrey as she reconnects with people from her past, gets to know the people of Seattle who use Eliza for counseling, and decides the course of her future.
- 8

Silicon Dreams | cyberpunk interrogation
Single-player alternative to Synergia — playable solo, no multiplayer required. Shares Indie and Adventure with Synergia.
It’s 2065, and you are an interrogator-model android tasked with rooting out deviants among your own kind. You must probe for lies, monitor and exploit emotional spikes, earn the trust of your subjects, and make the final call: release, or destroy?