Single-player games like A Fortnight at Frenni Fazclaire's: The Duology
Below are 8 single-player Steam games similar to A Fortnight at Frenni Fazclaire's: The Duology, 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 A Fortnight at Frenni Fazclaire's: The Duology page.
Ranked picks
- 1

Daring Academy
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Indie and Casual with A Fortnight at Frenni Fazclaire's: The Duology.
Escape your painful past and start a new life in the futuristic city of Olis with your childhood best friend, Amelia Sweet, and your younger sister, Isabella Lullena. As college life begins, will your lifelong bond with Millie blossom into romance, or remain only friendship in Daring Academy?
- 2

Infected Love : The Fatal Experiment
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Indie and Simulation with A Fortnight at Frenni Fazclaire's: The Duology.
Infected Love: The Fatal Experiment is not just a survival game — it’s a fusion of horror, romance, and unforgettable choices. Are you ready to confess your love… when the world is falling apart?
- 3

Yonder World: Interview with the Void
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Simulation and Casual with A Fortnight at Frenni Fazclaire's: The Duology.
A psychological horror story, with a spiking sense of danger and gentle melancholy. An out of this world adventure, revolving around books, memories and mortality. Along the way, perhaps you shall pick up pieces of a long forgotten heart, or some unlikely companions that you never knew you needed.
- 4

Super Natural Dorm
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Indie and Casual with A Fortnight at Frenni Fazclaire's: The Duology.
Kirsa is a young girl who moved in a house with many supernatural creatures living under its roof! What secrets could they be hiding?
- 5

Carmilla : Crimson Moon
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Casual with A Fortnight at Frenni Fazclaire's: The Duology.
A dark yuri horror visual novel inspired by a classic gothic novella. When the enigmatic Carmilla arrives, Laura is swept into a fever dream of obsession. Is this stranger the cure for her loneliness or a herald of corruption? And what caused the mysterious deaths of two girls in the nearby village?
- 6

Penny Larceny: Gig Economy Supervillain
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Indie and Casual with A Fortnight at Frenni Fazclaire's: The Duology.
A comic book adventure of freelance supervillainy, petting cats, and/or destroying capitalism in which your choices determine success in a series of daring heists and capers.
- 7

Slay the Princess — The Pristine Cut
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Indie and Simulation with A Fortnight at Frenni Fazclaire's: The Duology.
You're here to slay the princess. Don't believe her lies.
- 8

Monster Prom 3: Monster Roadtrip
Single-player alternative to A Fortnight at Frenni Fazclaire's: The Duology — playable solo, no multiplayer required. Shares Indie and Simulation with A Fortnight at Frenni Fazclaire's: The Duology.
Embark on a road trip like no other in this co-op narrative survival adventure. Visit fun locations, meet wacky characters, and manage your resources wisely. And yes: you still can date some hot monsters ;)