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

Ne no Kami - The Two Princess Knights of Kyoto Part 2
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Adventure and Casual with Fatal Twelve.
Kyoto is shrouded in silence. While the Ayakashi change course and prepare themselves for invasion, a sudden turn of events suddenly has Len drawing her sword against Shinonome. What brought upon this drastic course of events?
- 2

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.
- 3

Analogue: A Hate Story
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie with Fatal Twelve.
A dark visual mystery novel featuring transhumanism, traditional marriage, loneliness, and cosplay. Two pursuable characters. Five endings. Welcome to the future.
- 4

彷徨之街 The Street of Adrift
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
大小姐与头牌花魁的羁绊、救赎与毁灭故事。
- 5

夜永 Eternal Love
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
《夜永》是一款百合向视觉小说游戏,讲述了在前作(千面 Melancholy Love)剧情发生半年之后,聆花女子学院中破茧而出的少女们的故事。
- 6

Lilycle Rainbow Stage!!!
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
In this yuri visual novel featuring an all-star cast, you follow one main love triangle as they navigate their budding romance and the pursuit of their goals, unlocking new, heartwarming events to view from the perspectives of each cute girl in six other precious couples as well.
- 7

Dread Weight
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
Trapped in a crumbling mansion, it’s up to you to outsmart and outlast an ancient witch hunting you down. Scavenge for items to set traps, solve puzzles and discover hidden secrets to avoid your demise. Don’t be scared: encounters with ghosts are rewarded in this horror visual novel.
- 8

南栀 Unwavering love
Single-player alternative to Fatal Twelve — playable solo, no multiplayer required. Shares Indie and Adventure with Fatal Twelve.
《南栀》是一款百合向视觉小说游戏,讲述了在前作(夜永 Eternal Love)剧情发生一年半之后,聆花女子学院中的少女们成长的故事。
- 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.