Screenshots
Watch trailer on Steam ↗Seirei
zoocros · Published by zoocros
Content notice: The Binding yourself or another is a dangerous and violent act. While binding oneself or another consenting adult is a perfectly acceptible thing to do, it can be dangerous, and you should not attempt to bind another person who is not aware of your intent and willing to participate in the action, as it is a harmful and dangerous act. This game should be avoided by those with mental disorders which may cause them to attempt to re-enact the actions found in the game. Please bind with caution.
Mostly Positive — 74% positive (50 reviews) · 20 achievements
Last updated 27 Sept 2026
Quietly execute the exorcism by capturing the enemy. If you are surrounded by enemies, you can not survive.
£3.99
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Price history
Indie, Simulation · 2019 · More under £5 games
In Seirei, quietly execute exorcisms by capturing enemies—surrounded players face certain defeat. Navigate the tense world of zoocros' 2019 indie simulation with precision and patience.
About this game
It is a first-person game that uses a keyboard and mouse.
You have to approach the enemy's field of view. After succeeding in capturing the enemy, cleanse through consciousness.
Attract enemies using ropes to drag them, or show your appearance to attract the enemy.
*Binding yourself or someone else is dangerous.
Do not follow the game if you find a patient who is crazy in the real world.
For your safety, do not play this game if you are a minor.
*All characters are over the age of 18
System Requirements
Will my PC run this? →Minimum
- OS: Windows 98
- Processor: Intel(R) Core(TM)2 Duo 2.6 / Athlon(TM) X2 2.8 Ghz
- Memory: 3 GB RAM
- Graphics: Geforce 9700 GS, Radeon HD4000
- Storage: 446 MB available space
- Sound Card: DirectX compatible
Recommended
- OS *: Windows 7/8/10
- Processor: Intel(R) i5 760 , AMD FX8120
- Memory: 6 GB RAM
- Graphics: GeForce GTS260 , Radeon HD5830
- Storage: 446 MB available space
- Sound Card: DirectX compatible
Supported Languages
Latest news
AnnouncementsOfficial
The first discount sale in 18 months has begun.
The 50% discount for all products has just started. It ends on June 4th. The next discount will start with the release of a new game. Unlike before, we have formed a team and are gathering all our capabilities, so please pay attention to those who like bondage fetish. We will make a great product even if it takes a long time.Read full article on Community Announcements (zoocros)Patch NotesOfficial
v5.8 Patch Note
A self-healing factor has been added to the player. The design of the stat upgrade screen has been simplified. The rescued girl's animation has been improved. In-game info icon has been added. The movement of the constellation has been reduced.{STEAM_CLAN_IMAGE}/32727831/b491993dbaab4f16ae6ca55f2b426d88f31e0847.pngRead full article on Community Announcements (zoocros)Patch NotesOfficial
v5.3 patch notes
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32727831/4fcd6af9512b48cdffdd1c2779fc42edabc39afb.png Added glow filter switch button to option. Mouse cursor does not exit in window mode. Bonus Scene are skippable. The girl keeps a certain distance from the player. Ball gags are also available on the playground. (Blind - Blind+Gag - Gag by "F" key)Read full article on Community Announcements (zoocros)Patch NotesOfficial
v5.1 patch notes
Enemy's movement route does not shake. The game started faster. Particle effects have been added. Fixed the control at the end of the action. Fixed the problem that tomorrow's achievement is accomplished. Fixed mouse and camera sensitivity issue. *I will update the rest of the big issues this week.Read full article on Community Announcements (zoocros)Patch NotesOfficial
v4.8 patch notes
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32727831/a7a1130ff29797ada98416d2fd408878724dda5c.png Added Attack skill : Blindfold ( Blinds the eyes of a girl in close range ) Chlorform ( Every girl around you sleeps )Read full article on Community Announcements (zoocros)
