Fallen Priestess: My Sister's Demonic Bloodline
| App ID | 3111930 |
| App Type | Game |
| Developer | BBQ大好き |
| Publisher | Saikey Studios, BBQ大好き |
| Franchise | Saikey Studios |
| Supported Systems | Windows |
| Last Changenumber | 29632722 |
| Last Record Update | 18 June 2025 – 16:12:43 UTC ( |
| Release Date | Q3 2025 |
Embark on a thrilling quest to defeat the Demon King and save your sister Trina from the curse of her succubus blood. Protect her from those who seek to corrupt her and steal it from you. Conquer dungeons, battle dangerous foes, and master unique Synthesis skills in this intense adventure!
Additional Information
This game is excluded from Steam Family Sharing because: This game has not yet been released
| controller_support | partial | |||||||||||||||||||
| ReleaseState | prerelease | |||||||||||||||||||
| Exclude from family sharing (exfgls) | 8 (This game has not yet been released) | |||||||||||||||||||
| Store Release Date | Q3 2025 | |||||||||||||||||||
| osarch | empty string | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/EaqZEsP3pV https://x.com/SaikeyStudios https://youtube.com/@saikeystudios |
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| Primary Genre | Adventure (25) | |||||||||||||||||||
| Store Genres | Adventure (25), RPG (3) | |||||||||||||||||||
| Store Asset Modification Time | 14 June 2025 – 04:14:16 UTC ( |
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| osextended | empty string | |||||||||||||||||||
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| restricted_countries | CN,DE China,  Germany |
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| Content Descriptors | Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5) | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 16 July 2024 – 06:34:30 UTC ( |
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| Content Descriptors (Including DLC) | Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5) | |||||||||||||||||||
Supported Languages
| 5 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| Japanese | Yes | Yes | Yes |
| Korean | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Traditional Chinese | Yes | Yes |
Tags
Categories
Hardware Categories
Partial Controller Support
DualShock Controllers (USB Only)
DualShock Controllers
DualSense Controllers (USB Only)
DualSense Controllers
Assets
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