Single-player games like City of Sin - The Nocturne Files [Ep1]
Below are 8 single-player Steam games similar to City of Sin - The Nocturne Files [Ep1], 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 City of Sin - The Nocturne Files [Ep1] page.
Ranked picks
- 1
![Jessica's Choices - Forced [Episode 1] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3570930/25c1c3f95addb967abaed2479f3e00c8ce2d059c/header.jpg?t=1789591994)
Jessica's Choices - Forced [Episode 1]
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
Your story continues right where Origins left off. Whether Jessica finds herself wandering the streets alone, caught in George’s web of deceit, or trapped in the unsettling confines of Margaret Thatuals under Professor Trounch’s watchful gaze and the orderlies, every choice matters.
- 2
Dirty Texts - Are You Sure?
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
In "Are You Sure?" you play the role of a husband who, wanting to spice up their sex, convinced his wife to try a one week open marriage adventure. During this week you and your wife will test different things and see if this will improve your relationship or destroy it.
- 3
Dirty Texts - New Intern
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
In "New Intern" you play the role of a man who's the CEO of an important marketing corporation. The game starts when a new employee, Sophie, takes a position as your intern. It's your responsibility to guide and groom Sophie to become a successful, productive asset for the company
- 4
FFS, Second Lead Syndrome?!
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
There’s only one goal here: Don’t let the Novel’s God send you back to your old life! Isekai Slice-of-Life Romance VN.
- 5
Jessica's Choices - Origins
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
In this multiple choice visual novel and the first official game of the Jessica's Choices mini universe, you will see choices made in this game impact the future games - Forced, Prison before culminating in RED.
- 6
Hidden Girls
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
Hidden Girls is a relaxing game that combines hidden object gameplay, visual novel storytelling, and anime-style character interaction.
- 7
Sutekina kanojo no tsukurikata
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
This is a story between a yandere social anxious girl and a wellborn young lady, produced by the Japanese Bishōjo game brand Sushi soft. Interaction occurs at several points where choices are given to the player, and these choices eventually lead to 8 various endings.
- 8
Exploring the Big Apple
Single-player alternative to City of Sin - The Nocturne Files [Ep1] — playable solo, no multiplayer required. Shares Indie and Casual with City of Sin - The Nocturne Files [Ep1].
Follow Emma and Patrick – a young married couple – on their adventure as they move to New York to start a new chapter in their lives. A temporary stay at an old friend’s soon reveals a lot about his past and their future…