Fatal Twelve on Steam - User reviews, Price & Information

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Shishimai Rinka was a high schooler who ran a small café named Lion House in place of her grandmother. She lived her life much like any other person her age, but one day, she was caught up in an explosion while returning home on the train alongside her friend, Hitsuji Naomi.

Fatal Twelve is a female protagonist, visual novel and lgbtq+ game developed by LYCORIS and published by Sekai Project.
Released on March 30th 2018 is available on Windows, MacOS and Linux in 4 languages: English, Japanese, Traditional Chinese and Simplified Chinese.

It has received 954 reviews of which 886 were positive and 68 were negative resulting in a rating of 8.7 out of 10. 😎

The game is currently priced at 19.50€ on Steam.


The Steam community has classified Fatal Twelve into these genres:

Media & Screenshots

Get an in-depth look at Fatal Twelve through various videos and screenshots.

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows
  • OS *: 32/64-bit Windows 7 / 8.1 / 10
  • Processor: 1.8 GHz Pentium 4
  • Memory: 2 GB RAM
  • Graphics: 1280 x 720
  • DirectX: Version 9.0c
  • Storage: 6 GB available space
MacOS
  • OS: MacOS
  • Processor: 1.2 GHz
  • Memory: 2 GB RAM
  • Graphics: 1280 x 720
  • Storage: 6 GB available space
Linux
  • OS: Linux
  • Processor: 1.8 GHz Pentium 4
  • Memory: 2 GB RAM
  • Graphics: 1280 x 720
  • Storage: 6 GB available space

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

April 2025
I was really excited to play this vn and it definitely didn't disappoint! There are so many things I love about this game, though because of that I'm even more frustrated by its negative aspects since I keep imagining how epic it would've been without them lol. Overall I'm really impressed by the production, the art is beautiful (though I was kind of hoping for more CG variety) and the soundtrack is insanely good! The game's whole design is just very aesthetically pleasing to me. The plot is interesting and I was highly invested in the story, the whole "selection system" is quite intriguing and I loved whenever there were action moments. I love the fun characters and enjoyed finding out more about them throughout the story, but I often hated what was done to them eventually, like WHY DID HALF OF THE CAST WILLINGLY SACRIFICE THEMSELVES? . I found it weird that some of them had a complete mind-switch within a few weeks, which made the later "rounds" of the selection way less intense than I was hoping for. Otherwise something I perceive to be rather neutral are the pespective changes: on one hand I enjoyed them for the variety and learning more about the cast but on the other hand it felt like the game started doing them too early on, which made some moments less impactful and more predictable. Besides I believe that the perspective changes didn't use their potential, since many valuable and interesting actions that could've been shown just ended up being briefly mentioned (I'm particularly talking about the badass characters who are somehow capable of nearly anything but the game just demonstrates NONE of their abilities, "connections", etc). Now the game manages to create a nice and epic atmosphere during certain scenes but I feel like the overall atmosphere often tends to lack a sense of urgency and despair, since there are constant sudden switches between suspenseful moments and casual scenes which feels unnatural at times. Also probably the only thing I actually despised about the game is the romance... I wish it was possible to just put Rinka in a harem with Mao and Naomi, instead of forcing her in a relationship with that insufferable, childish brat Miharu .... Either way I like the different endings, they kind of have pacing issues (some are way too short, whereas others way too long) but as a whole it was nice to see different outcomes. I genuinely didn't expect the plot to end up being that complex in the true ending, some of it feels a bit "too much" but at the same time I found it fun to learn about it. Altogether I really love the game's whole concept and was immersed in the story but the execution ended up somewhat underwhelming occasionally, despite how amazing the potential is. Still a very clever and entertaining visual novel, in my opinion!
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Dec. 2024
Gorgeous art, great characters with a good story backing them up that only very occasionally gets dips with anime-logic/ long explanations of the system behind events works. Enjoyed reading it through and the endings I got were satisfying for the most part. More of a straight visual novel with some choices of varying consequence scattered throughout. Would be nice if they fixed the eye colour inconsistency in the route for ending 2/3
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Aug. 2024
Great game - in my opinion, one of the better VNs. Good story idea, good execution (though changing POVs for other characters kinda kills the suspense a bit). Likeable characters, good 3D (i.e. characters are not flat, have good motivations, wants, needs). Best pairing :3
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July 2024
A fantasy visual novel of a school girl who is caught in the midst of a divine competition, well worth of a read. STORY: By and large the main selling point of the novel. It is unique, intriguing, well written, very well translated, and highly enjoyable to read. The main character, Rinka, dies off in an explosion and has the chance - through divine intervention - to stay alive by competing against 11 other people who also died in different circumstances, which all are secondary characters The way the competition is set up is highly interesting and leads to a variety of decisions from all participants, including some scrupulous yet understandable actions along the way from some of them. There are multiple change of hearts and self-reflections along the way, though, often benefitting the main protagonist, which though well explained by the story may neverthless be seen as a plot device designed to keep her alive, even in the midst of her naivite and good-hearted nature. There are a number of choices along the way that lead fairly quickly to a number of different bad and main endings, most of which are predictable in nature but all nevertheless enjoyable to read. Key story points can be seen in the Cardbook and Summary modes from the game menu, and seen endings can be seen in the Extras menu, which are all nice to have. ARTWORK: Character sprites are superbly drawn, including all secondary characters, though no animated expressions. There is a big library of CGs included, equally well drawn and pleasing to look at. Great variety of well designed backgrounds too. SOUND: Well paced and matches well with the story points. While it does not stand out as much as its story or its artwork, it is still very enjoyable to listen to. Unfortunately there is no BGM mode available to listen to the songs individually. Voice acting is of good quality and manages to capture well the emotional ups and downs of the story. SUMMARY: A standout and unique fantasy visual novel with good pricing to match. 9/10
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July 2024
A death game with actual meaningful themes, constructed in a way that winning the game requires thoroughly investigating and understanding the participants. Part of that construction is that most of the people involved aren't particularly keen on killing others or possibly even continuing to be alive, kind of ironically making the 'death' part of the death game kind of a big deal beyond mere survival. Interesting read and a massive improvement on the studio's previous project.
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Frequently Asked Questions

Fatal Twelve is currently priced at 19.50€ on Steam.

Fatal Twelve is currently not on sale. You can purchase it for 19.50€ on Steam.

Fatal Twelve received 886 positive votes out of a total of 954 achieving a rating of 8.74.
😎

Fatal Twelve was developed by LYCORIS and published by Sekai Project.

Fatal Twelve is playable and fully supported on Windows.

Fatal Twelve is playable and fully supported on MacOS.

Fatal Twelve is playable and fully supported on Linux.

Fatal Twelve is a single-player game.

There are 4 DLCs available for Fatal Twelve. Explore additional content available for Fatal Twelve on Steam.

Fatal Twelve does not support mods via Steam Workshop.

Fatal Twelve does not support Steam Remote Play.

Fatal Twelve is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.

You can find solutions or submit a support ticket by visiting the Steam Support page for Fatal Twelve.

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates
Steam data 05 June 2025 23:18
SteamSpy data 09 June 2025 14:56
Steam price 15 June 2025 04:42
Steam reviews 12 June 2025 19:52

If you'd like to dive deeper into the details about Fatal Twelve, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.

  • SteamDB - A comprehensive database of everything on Steam about Fatal Twelve
  • SteamCharts - Analysis of Fatal Twelve concurrent players on Steam
  • ProtonDB - Crowdsourced reports on Linux and Steam Deck Fatal Twelve compatibility
Fatal Twelve
8.7
886
68
Game modes
Features
Online players
1
Developer
LYCORIS
Publisher
Sekai Project
Release 30 Mar 2018
Platforms