All Games > Casual Games > Where's My Hentai Deck? Castle Hunt
Community Hub
Where's My Hentai Deck? Castle Hunt
Someone scattered your precious hentai deck all over the castle hotel! Search every corner, from behind ancient curtains to inside treasure chests, and recover your lost cards. Explore 3D medieval-themed rooms, unlock spicy artwork, and complete your collection in this naughty hide-and-seek game!
Release Date:
July 2025
Developer:
Publisher:
Kopon Games
Screenshot #1
Screenshot #2
Screenshot #3
Screenshot #4
Screenshot #5
Screenshot #6

This game is marked as 'Adult Only'. You are seeing this game because you have set your preferences to allow this content.

Edit your preferences

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Features
Single-player
Steam Achievements
Family Sharing
Steam is learning about this game 
Languages:
Interface Full Audio Subtitles
English ✔
Spanish - Spain ✔
Japanese ✔
Korean ✔
Portuguese - Brazil ✔
Russian ✔
Simplified Chinese ✔
See all 7 supported languages
This game is not yet available on Steam

Planned Release Date: July 2025

Interested?
Add to your wishlist and get notified when it becomes available.
Add to your wishlist
 

Mature Content Description

The developers describe the content like this:

This game contains explicit nudity, consensual sexual content, and mature themes. It focuses on Hentai characters presented in many forms, such as monsters, angels, demons, cyborgs, and others.

Sexual interactions occur between humans and non-human creatures, including monsters. Some characters appear in BDSM outfits and fetish gear. For mature audiences only.

About This Game

You finally booked a stay at the legendary Castle Lustelia… but disaster strikes again! Your precious hentai cards have vanished — scattered throughout the enchanted hotel by someone with a very naughty sense of humor.

Wander through a lavish medieval castle-hotel and uncover your missing cards hidden in the most mischievous spots.

Peek behind tapestries, open ancient chests, lift pillows on royal beds – no corner is safe from secrets!

Unlock seductive new artwork and rebuild your precious deck, one spicy discovery at a time.

Embark on a cheeky, sensual, and delightfully absurd treasure hunt! Can you find them all before checkout?

  • 100 Sensual Cards

  • 7 Interactive Rooms in a Medieval Hotel

  • Play with One Hand

  • Controller Support

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some visual elements in this game were created with the assistance of AI and were later edited by humans.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • OS: Windows 10
    • Processor: Core I3
    • Memory: 4 GB RAM
    • Graphics: Graphics card supporting DirectX 9.0c
    • Storage: 800 MB available space
    • Sound Card: Any
    Recommended:
    • OS: Windows 10
    • Processor: Core I5
    • Memory: 8 GB RAM
    • Graphics: Graphics card supporting DirectX 9.0c
    • Storage: 800 MB available space
    • Sound Card: Any
    Minimum:
    • OS: Mac OS X 10.7+
    • Processor: 2 Ghz Dual Core or Apple M1
    • Memory: 8 GB RAM
    • Graphics: Any
    • Storage: 800 MB available space
    • Sound Card: Any
    Recommended:
    • OS: Mac OS X 10.7+
    • Processor: 2 Ghz Dual Core or Apple M1
    • Memory: 8 GB RAM
    • Graphics: Any
    • Storage: 800 MB available space
    • Sound Card: Any
    Minimum:
    • OS: Linux/X11
    • Processor: 2.5Ghz or better
    • Memory: 4 GB RAM
    • Graphics: Graphics card supporting DirectX 9.0c
    • Storage: 800 MB available space
    • Sound Card: Any
    Recommended:
    • OS: Linux/X11
    • Processor: 2.5Ghz or better
    • Memory: 8 GB RAM
    • Graphics: Graphics card supporting DirectX 9.0c
    • Storage: 800 MB available space
    • Sound Card: Any
There are no reviews for this product

You can write your own review for this product to share your experience with the community. Use the area above the purchase buttons on this page to write your review.