---
title: "Shin'en no Labyrinthos"
description: "A enormous underground labyrinth known as the \"Tower\" once was an enormous construct which towered over the earth, but it invoked the wrath of the Gods and was "
image: "https://t.vndb.org/cv/27/114927.jpg"
---

# Shin'en no Labyrinthos

![Shin'en no Labyrinthos](https://t.vndb.org/cv/27/114927.jpg)

**Alternative Title:** 深淵のラビリントス

**Aliases:** Temptation of Demoness

**Developer:** Astronauts: Sirius

**Release date:** Jul 29, 2022

**Platform:** Windows

**Language:** English, Japanese, Chinese (simplified), Chinese (traditional)

**Rating:** 6.8/10 (65 votes)

## Description
A enormous underground labyrinth known as the "Tower" once was an enormous construct which towered over the earth, but it invoked the wrath of the Gods and was sunk deep into the depths of the earth.

In the lowest level of this labyrinth, now used as a prison, a man has awakened. The man has no memories of who he is or why he is trapped in this prison. He now relies on a Black Blade he chanced upon and aims for the surface, he wanders the enormous confines of the Tower and relentlessly ascends. 

However the Tower hosts many dangers. Magical beasts which feast on the blood and flesh of humans, the towers' denizens who deceive and mislead strangers, and the dangerous beings of "Chaos" who stand in Velt's way.

Chaos seeps into the minds and bodies of humans and leads them to ruin. Those corrupted by Chaos are no longer human. The most dangerous of the vile beings known as the Kin of Chaos is the "Demoness", the embodiment of lust, depravation and destruction. Velt's heart is constantly swayed by their sweet and seductive voices.

Will the awakened Velt reach the world of the surface, a paradise of freedom touched by the sun's rays, or will he remain in the Hell of Lust, coloured by debauchery and hedonism.

Velt continues his ascent within the darkness.

[Translated from official website]

## Characters
### Velt (ヴェルト)
A prisoner who has awakened in the Tower's prison located in the deepest depths of the Tower. Tall, muscular and blessed with superhuman strength and keen senses. A man of few words and poor at expressing emotions, his personality brooks no despicable nor unjust acts. He's skilled in swordplay but is also capable of wielding other weapons like spears, axes and bows competently. With the sentient Black Blade "Dazrad" he discovered in the Tower in one hand, he seeks the outside world and continues his ascent of the mysterious Tower.

- **Gender:** Male
- **Aliases:** 彷徨う鋼鉄の意思, Wandering Iron Will
- **Role:** Warrior
- **Subject of:** Amnesia
- **Body:** Muscular, Tall
- **Clothes:** Half-naked
- **Personality:** Stoic

### Laste (ラステ)
The green-haired green-eyed Demoness. Calls Lune her older sister. Has a cautious disposition and doesn't display her emotions outwardly often and seldom speaks, but that's not to say she's completely silent. Despite her docile appearance, she's surprisingly emotional. She seethes inwardly when her innate nature to possess and monopolise is thwarted when she cannot obtain what she wants.

She has the ability to "Sever" anything in her line of sight.

- **Gender:** Female
- **Aliases:** 冷淡な翡翠の女悪魔, Freezing Emerald Demoness
- **Hair:** Green
- **Eyes:** Green
- **Role:** Demon
- **Body:** Demon Tail, Ram Horns, Big Breasts
- **Voiced by:** Shibuya Hime

### Lune (リューネ)
The redhead Demoness. She calls Laste by her first name. Unlike Laste she's self-confident, strong-willed and shows her emotions. She looks impulsive and happy-go-lucky, but she's surprisingly calculating and accommodating (which is a rarity among Demonesses). She's not fond of provoking conflict.

She can "Ignite" anything in her line of sight.

- **Gender:** Female
- **Aliases:** 燃えさかる深紅の女悪魔, Blazing Crimson Demoness
- **Hair:** Red, Long
- **Eyes:** Blue
- **Role:** Demon
- **Body:** Demon Tail, Ram Horns, Big Breasts
- **Voiced by:** Takanashi Hanami

### Beth (ベート)
The alluring woman who runs the mysterious itinerant store.
Her age is indeterminate.
Beth's store pops up in different locations inside the Tower.
She handles shady merchandise and cedes products which Velt takes a liking to.
She proclaims herself the Tower's Historian and apparently records the Tower's events in some kind of diary.

- **Gender:** Female
- **Aliases:** 神秘的な女店主, Mystic Trader
- **Hair:** Violet, Long
- **Role:** Magician, Employer, Not a Virgin, Merchant
- **Subject of:** Assault
- **Eyes:** Violet
- **Clothes:** Evening Gloves, Shawl, Slit Dress
- **Personality:** Friendly, Kind
- **Body:** Younger Appearance, Big Breasts

### Chario (シャリオ)
A paladin of the Order of the Silver Castle.
A decade ago, her father, the Master of the Order, perished.
She walked the same path her father trod and is now the Order Master just as her father was. Extremely strict and stubborn, she's currently searching for a powerful magical artefact which was lost by the Order inside the Tower.

- **Gender:** Female
- **Aliases:** 銀の城の騎士, Paladin of the Silver Castle
- **Hair:** Blond, Long
- **Engages in:** Fighting
- **Eyes:** Blue
- **Clothes:** Plate Armor
- **Personality:** Friendly, Father Complex
- **Role:** Knight, Prisoner
- **Subject of:** Wounding, Confinement, Inferiority Complex, Betrayal
- **Voiced by:** Arigatou

### Ermite (エルミット)
A girl who's investigating the history of the Tower.
Her parents are alchemists, she's also enrolled in the Royal Capital's Academy as an alchemist, but she's more interested in the underground Tower than alchemy and has inveigled herself with the expeditionary team on the premises to further her study of the Tower.

Extremely curious, she will not rest until she's investigated every aspect of something which takes her fancy. This does mean she's scatter-brained and prone to mistakes. She's looking for the "Witch" rumoured to reside within the Tower for over a century.

- **Gender:** Female
- **Aliases:** 無謀な考古学者, Reckless Archaeologist
- **Hair:** Blond, Hime Cut, Long
- **Eyes:** Amber
- **Clothes:** Miniskirt, Thigh-high Stockings, Capelet
- **Subject of:** Nymphomania, Wounding, Weakness, Forced Pregnancy
- **Role:** Wife, Mother, Daughter, Noble, Demon, Alchemist, Researcher
- **Personality:** Kind, Naive, Cheerful
- **Voiced by:** Misonoo Mei

### Herrsche (ヘルシェ)
Laste and Luna's superior.
The most ancient and powerful Demoness of all the Chaos Kin residing in the Tower.
She's usually calm and collected, but if she's upset she will kill and destroy anyone and anything, be it human or other Chaos Kin.

Her ability is "Disintegration". Anything target within her line of sight is disintegrated and reduced to dust.

- **Gender:** Female
- **Aliases:** 不機嫌な漆黒の女悪魔, Raging Dark Demoness
- **Hair:** Black, Twin Tails
- **Eyes:** Amber
- **Role:** Demon
- **Body:** Horns, Demon Tail, Small Breasts
- **Voiced by:** Misora Natsuhi

### Justitia (ユースティティア)
- **Gender:** Female
- **Aliases:** The Ruthless General, 非情なる女将軍
- **Hair:** Blond, Hime Cut, Long
- **Body:** Slim, Young-adult, Big Breasts
- **Clothes:** Trousers, Gauntlet, Plate Armor, Helmet, Cape
- **Items:** Sword
- **Eyes:** Amber
- **Role:** Knight, Demon, Commander, Not a Virgin, Antagonist, Prisoner
- **Personality:** Kind, Protective, Serious
- **Subject of:** Curse
- **Voiced by:** Momozono Kaoru

### Mors (モース)
A nun of the "Church" working at the chapel in the Tower.
A pious, devout and quiet woman brimming with compassion, but she's really a Demoness known as the Vampire. When night falls, her personality completely changes as her true nature emerges; she's lascivious and belligerent with her libido at full tilt.  

She carefully selects males who take her fancy amongst the Paladins who offer their prayers in the chapel and gorges herself on their blood.

- **Gender:** Female
- **Aliases:** 吸精の修道女, Vampiric Sister
- **Hair:** Brown, Long
- **Eyes:** Brown
- **Role:** Vampire, Nun
- **Body:** Big Breasts
- **Voiced by:** Satou Chiyuki

### Vires (ヴィレス)
A silent warrior living in a "Tribe" within the Tower comprising exclusively of females. She dual-wields a longsword and shortsword with finesse and is the most skilled of the tribe's warriors. A person of few words who won't speak unless necessary, she's surprisingly passionate and proactive. She believes Strength is everything, so she pays respect to the strong and looks down on the weak. In her search for strong males (as her tribe requires strong seed to procreate), her eye is set on Velt the protagonist.

- **Gender:** Female
- **Aliases:** 旋風の女戦士, Whirling Warrior
- **Hair:** Black, Short
- **Items:** Sword
- **Role:** Warrior
- **Eyes:** Red
- **Body:** Dark, Big Breasts
- **Clothes:** Cape, Short Shorts
- **Voiced by:** Himari

## Shops
- [Official Website](http://www.astronauts.co.jp/sirius/loa/index.html)
- [Steam](https://store.steampowered.com/app/3883290/)
- [Getchu](http://www.getchu.com/soft.phtml?id=1174166)

## Releases
### Japanese
- **2022-06-27**: Shin'en no Labyrinthos - Trial Edition - [Official website](http://www.astronauts.co.jp/sirius/loa/trial.html)
- **2022-07-29**: Shin'en no Labyrinthos - Package Edition - [Official website](http://www.astronauts.co.jp/sirius/loa/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=32420), [Getchu](http://www.getchu.com/soft.phtml?id=1174166)
- **2022-07-29**: Shin'en no Labyrinthos - Download Edition - [Official website](http://www.astronauts.co.jp/sirius/loa/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=32420), [DMM](https://dlsoft.dmm.co.jp/detail/astronauts_0004/)

### Chinese (simplified)
- **2024-01-11**: Shenyuan Migong - [Official website](https://www.bilibili.com/video/BV1Ne411m7wz/)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - Censored Edition - [Official website](https://shiravune.com/archives/10171), [Steam](https://store.steampowered.com/app/3883290/), [SteamDB](https://steamdb.info/app/3883290/info/)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - [Denpasoft](https://denpasoft.com/product/labyrinthos-the-depths-want-you/), [JAST USA](https://jastusa.com/games/srvn131/labyrinthos:-the-depths-want-you-pre-order), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1513)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - 18+ patch - [Official website](https://www.patch.moe/)

### English
- **2026-08-20**: LABYRINTHOS: The Depths Want You - Censored Edition - [Official website](https://shiravune.com/archives/10171), [Steam](https://store.steampowered.com/app/3883290/), [SteamDB](https://steamdb.info/app/3883290/info/)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - [Denpasoft](https://denpasoft.com/product/labyrinthos-the-depths-want-you/), [JAST USA](https://jastusa.com/games/srvn131/labyrinthos:-the-depths-want-you-pre-order), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1513)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - 18+ patch - [Official website](https://www.patch.moe/)

### Chinese (traditional)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - Censored Edition - [Official website](https://shiravune.com/archives/10171), [Steam](https://store.steampowered.com/app/3883290/), [SteamDB](https://steamdb.info/app/3883290/info/)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - [Denpasoft](https://denpasoft.com/product/labyrinthos-the-depths-want-you/), [JAST USA](https://jastusa.com/games/srvn131/labyrinthos:-the-depths-want-you-pre-order), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1513)
- **2026-08-20**: LABYRINTHOS: The Depths Want You - 18+ patch - [Official website](https://www.patch.moe/)

## Tags
ADV, RPG, Nun Heroine, Vampire Heroine, Male Protagonist, Tentacle Rape, One True End, Sickly Heroine, Secret Identity, Time Travel, Reverse Rape, Group Sex of One Female and Several Males, New Game Plus, Heroine with Sexual Experience, Witch Heroine, Roguelike, Protagonist with Sexual Experience, Female Domination, Defloration, More Than Seven Heroines, Bad Endings with Story, Medieval Fantasy, Villainous Heroine, Gang Rape, Talking Object, Monster Rape, Double Handjob, Heroine with Big Breasts, Heroine Having Sex with Others, Netorare, Knight Heroine, Demon Heroine, Amnesiac Protagonist, Harem Ending

## More Games from Astronauts: Sirius
- [Demonion ~Maou no Chika Yousai~](https://pinovel.net/v10041)
- [Saint Estella Gakuin no Shichinin no Majo](https://pinovel.net/v12037)
- [Demonion 2 ~Maou to Sannin no Joou~](https://pinovel.net/v13997)
- [Verethragna ~Seisen no Duelist~](https://pinovel.net/v16925)
- [Dungeon of Regalias ~Haitoku no Miyako Ishgalia~](https://pinovel.net/v18761)
- [Hyakki Ryouran no Yakata](https://pinovel.net/v21185)
- [Hyakki Ryouran no Yakata x Kawarazaki-ke no Ichizoku](https://pinovel.net/v22180)
- [Guildmaster](https://pinovel.net/v23600)
- [Chaos Dominas](https://pinovel.net/v26508)
- [Zettai Jotei Toshi ~Hangyaku no Otoko Kamui~](https://pinovel.net/v27327)
- [Kyokugen Chikan Tokuiten](https://pinovel.net/v28516)
- [Kyokugen Chikan Tokuiten 2 - Chikan no Shoumei](https://pinovel.net/v29638)
- [Maoujou Re:build!](https://pinovel.net/v31614)
- [Maoujou Re:build! - Harem Content](https://pinovel.net/v37498)
- [Shin'en no Labyrinthos](https://pinovel.net/v34418)
- [Shin'en no Labyrinthos - Harem Contents](https://pinovel.net/v38331)
- [Kyokugen Chikan Tokuiten 3 Sennen no Retsujou](https://pinovel.net/v39936)
- [Enjou Gakuen ~[Enjou Joshi] o Shidou Seyo!~](https://pinovel.net/v46650)
- [Enjou Gakuen 2: Shitenshi-tachi no Hanazono](https://pinovel.net/v51382)
- [Kyokugen Chikan Tokuiten NEO](https://pinovel.net/v55175)

---
*View the full details at [pinovel.net/v34418](https://pinovel.net/v34418).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v34418#game","name":"Shin'en no Labyrinthos","description":"A enormous underground labyrinth known as the \"Tower\" once was an enormous construct which towered over the earth, but it invoked the wrath of the Gods and was ","url":"https://pinovel.net/v34418","image":"https://t.vndb.org/cv/27/114927.jpg","author":{"@type":"Organization","name":"Astronauts: Sirius"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"6.8","bestRating":10,"worstRating":1,"ratingCount":65}}
```