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Watch trailer on Steam ↗Sanitism
Hachimi Studio · Published by Hachimi Studio
Content notice: This game may contain content not appropriate for all ages, or may not be suitable for viewing at work: Frequent violence or gore, general mature content.
1 user reviews — 0% positive (1 reviews)
Last updated 28 Sept 2026
Sanitism: A rare mental illness with an unknown origin that causes its victims to lose their rationality and empathy, leading to uncontrollable, violent behavior. The disease induces a state of severe aggression, prompting individuals to attack anyone in their vicinity.
£8.50
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Price history
Indie, RPG, Strategy, Early Access · 2025 · More £5 - £15 games
Explore the chaotic world of Sanitism, where strategic planning meets RPG depth in an indie game that delves into the harrowing effects of a mysterious mental disorder.
About this game
A plague born of ignorance is spreading in the shadows.
Sanitism is a unique multiplayer online social deduction game. You will play as a member of a special investigation team, heading to the target location to complete assigned tasks within a limited time, work with your teammates to root out hidden threats and eliminate the growing disaster. Seek every possible means of survival—collect randomly generated items, trade with in-world merchants, and adapt to the dangers of a constantly shifting environment.
Game Features:
Online Multiplayer: Up to 8 players can participate in intense and suspenseful online sessions.
Diverse Playable Characters: Choose from a range of unique characters, each with their own distinct traits.
Randomized Items and Weapons: Every match features a different set of items and gear, procedurally generated for unpredictable gameplay.
Built-in Voice Chat: Communicate with your team in real time using the in-game voice chat system.
Dynamic Identity System: A player's role may shift based on their actions—trust is a dangerous game.
And above all, keep your sanity.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10/11 (64-Bit)
- Processor: Intel Core i5-6600@ 3.1 GHz or AMD R5 1600X @ 3.5 GHz or equivalent
- Memory: 6 GB RAM
- Graphics: NVIDIA GeForce GTX 3050 or equivalent
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 15 GB available space
Recommended
- OS: Windows 10/11 (64-Bit)
- Processor: Intel Core i5 10400 3.1 GHz or AMD Ryzen 5 2600x 3.1 GHz
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce RTX 4060 or equivalent
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 15 GB available space
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
UPDATE 0.5.4
· The artistic presentation of some scenarios has been updated.Read full article on Community Announcements (天才美少女安和昴)Patch NotesOfficial
UPDATE 0.5.3
· Fixed some known issues. · Now, the rarity of items will be displayed more intuitively.Read full article on Community Announcements (天才美少女安和昴)Patch NotesOfficial
UPDATE 0.5.2
Fixed some known issues.Optimized performance in certain scenarios.Improved parts of the UI.Read full article on Community Announcements (天才美少女安和昴)AnnouncementsOfficial
A Letter to All Players
Hello everyone.After a long development process, my game is finally ready to meet you all. Here, I have something to share with you.Developing a game entirely on my own has indeed been a fascinating experience. I've learned far more during the game development process than I did in the past few years of classroom learning. Although I encountered various difficulties and challenges along the way, overall, it has been an interesting journey. I hope this game can bring you the same joy.Unfortunately, I must admit that the current version of the game falls far short of my expectations. Due to considerations regarding game performance and production schedules, I had to temporarily cancel some planned content, even though the development of some features was nearly complete. However, before introducing more elaborate content, it's necessary to gather your feedback and suggestions on the game's core elements to adjust the subsequent development plan. Of course, in the early access version, you can still experience the most distinctive features of this game: social deduction based on proximity voice chat and random item generation. You can find various interesting items in the game, use them to arm yourself, attack enemies, and even change your faction or communicate with the deceased. I guarantee that this will be a novel experience unlike any other social deduction game you've played before.Although the game performed well in previous small-scale tests, I'm fully aware of my own technical limitations. There may still be undiscovered issues in the early access version of the game. If these problems seriously affect your normal gaming experience, I sincerely apologize. If you encounter any issues during gameplay, please feel free to provide feedback via service@hachimi.work. I will closely monitor the feedback and do my best to resolve all bugs and critical issues that affect gameplay. You can also join the Sanitism community on Discord to find solutions provided by other p...Read full article on Community Announcements (天才美少女安和昴)
