Single-player games like Fatal Twelve
Below are 9 single-player Steam games similar to Fatal Twelve, 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 Fatal Twelve page.
Ranked picks
- 1

Please Be Happy
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Casual with Fatal Twelve.
A comfy yuri VN about the foxgirl Miho and her quest to find the person who's most important to her. This emotional visual novel features two different heroines to choose from, and a story that will make you both laugh and cry!
- 2

Love Curse: Find Your Soulmate
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required.
Love Curse is a GL visual novel. You’ve fallen under a curse, and the only way to break it is to find your soulmate! The clock is ticking… Will you find true love? And what secrets will you uncover along the way?
- 3

Shining Song Starnova
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Casual with Fatal Twelve.
Take the stage in Shining Song Starnova!
- 4

Letters From a Rainy Day -Oceans and Lace-
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Adventure with Fatal Twelve.
Luscious artwork brings the beautiful streets of Kamakura in June to life in this bittersweet sapphic story of a romance that begins with blackmail... This is a yuri adventure game based on the theme of love between girls at a lady's school in Kamakura, Japan.
- 5

Magical Girl Witch Trials
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
Thirteen girls awaken, only to find themselves in a prison. What awaits them: a Witch Trial. Help them prepare for the trial by exploring the prison in order to find the witch hidden amongst them. Find the witch, learn what kind of magic she holds, dispel the lies, and prepare for the execution.
- 6

The Hungry Lamb: Traveling in the Late Ming Dynasty
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
He is a bandit who sells lives. She is a mute girl seeking revenge. In a famine-ravaged ancient China, a ruthless trafficker escorts four girls to a demon's feast. But when a deadly secret is revealed, a cold transaction turns into a journey of redemption. A dark visual novel about an unlikely bond.
- 7

Yumeutsutsu Re:Master
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Adventure with Fatal Twelve.
Yumeutsutsu Re:Master is a girls-love adventure game set in a small game studio.
- 8

Fleeting Iris
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
Ayame is a beautiful girl from Japan that is living a carefree life in search of happiness. One fateful day, she met Robert, a CIA agent who was in Japan during a mission. They become engaged and move to America together. However, not all is as simple as her previous life!
- 9

UsoNatsu ~The Summer Romance Bloomed From A Lie~
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Adventure and Casual with Fatal Twelve.
This is a story about finding love to overwrite the feelings for the one they held dearest. A girls love visual novel about summer, love and adolescence.