
シエラの冒険、破滅の洞窟
To gain experience, Sera ventures into the maze by her own, when suddenly the floor disappears, dropping her into an unknown place she has never seen before. There, awaiting her, will be inhumane treatment beyond imagination...
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About シエラの冒険、破滅の洞窟
This game contains: A significant amount of graphic scenes including dismemberment, dissections, and other bloody scenes that may cause discomfort.
This work is a fully dubbed fantasy visual novel for gore lovers to savor the delicate text that describes the protagonist's inner despair, the exquisite event pictures full of flesh and blood, and the emotional voice acting.

Sera(CV藤村莉央), a novice adventurer,
but it's about time my party members recognize my strength at this age.

To gain experience, Sera ventures into the maze by her own,
when suddenly the floor disappears,
dropping her into an unknown place she has never seen before.
There, awaiting her, will be inhumane treatment beyond imagination...

This is a macabre text adventure game,
where your choices throughout the story will determine the protagonist's fate.

There are a total of 7 endings,
including a flashback room, CG appreciation,
and full voice acting for the protagonist.
Game details
Game details
Age ratings
Game modes
Languages
Audio & text: Japanese
Text only: English, Simplified Chinese, Traditional Chinese
Features
シエラの冒険、破滅の洞窟 player count & reviews
65% positive reviews all-time · 1 peak players in the last 30 days.
シエラの冒険、破滅の洞窟 — frequently asked questions
How many people play シエラの冒険、破滅の洞窟?
シエラの冒険、破滅の洞窟 peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 10, 2026). The player chart on this page updates daily.
How can I get シエラの冒険、破滅の洞窟 at a discount?
Create a free price alert on this page and KingsPrice will email you when シエラの冒険、破滅の洞窟 drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows® 7/8/8.1/10/11
- Processor: Intel Core2 Duo or better
- Memory: 4 GB RAM
- Graphics: DirectX 9/OpenGL 4.1 capable GPU
- DirectX: Version 9.0
- Storage: 1 GB available space
Recommended
- OS *: Windows® 7/8/8.1/10/11
- Processor: 2+ GHz Processor
- Memory: 4 GB RAM
- Graphics: OpenGL ES 2.0 hardware driver support required for WebGL acceleration. (AMD Catalyst 10.9, nVidia 358.50)
- DirectX: Version 9.0
- Storage: 4 GB available space








