Nightmare Knight ~Sacred Maiden & Fallen Magic~ on Steam - User reviews, Price & Information

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The young girl Rayne, who became the sacred knight of the kingdom, was entrusted by Jas, the leader of the sacred knights and her lover, to investigate the disturbances occurring in a distant town named "Hakudeti".

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is a adventure, rpg and jrpg game developed by orzPINEz and published by OTAKU Plan.
Released on November 01st 2024 is available only on Windows in 3 languages: Japanese, English and Simplified Chinese.

It has received 406 reviews of which 358 were positive and 48 were negative resulting in a rating of 8.2 out of 10. 😎

The game is currently priced at 17.49€ on Steam.

The Steam community has classified Nightmare Knight ~Sacred Maiden & Fallen Magic~ into these genres:

Adventure RPG JRPG Mystery Dungeon Turn-Based Tactics Dungeon Crawler 2D Pixel Graphics Colorful Fantasy Female Protagonist Story Rich Turn-Based Combat Singleplayer Indie

Media & Screenshots

Get an in-depth look at Nightmare Knight ~Sacred Maiden & Fallen Magic~ through various videos and screenshots.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ screenshot
Nightmare Knight ~Sacred Maiden & Fallen Magic~ screenshot
Nightmare Knight ~Sacred Maiden & Fallen Magic~ screenshot
Nightmare Knight ~Sacred Maiden & Fallen Magic~ screenshot
Nightmare Knight ~Sacred Maiden & Fallen Magic~ screenshot
Nightmare Knight ~Sacred Maiden & Fallen Magic~ screenshot

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows
  • OS: 10
  • Processor: 3+ GHz Processor
  • Memory: 8 GB RAM
  • Graphics: DirectX 11/OpenGL 4.1 capable GPU
  • DirectX: Version 11
  • Storage: 1 GB available space

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

Dec. 2025
For this price, u'd expect a good translation. 15mins in and i spotted more than 5 grammatical errors. Sure its not so bad as to ruin the game but comparing to other H-games, this one is quite on the expensive side so there shouldnt be any mistakes. How did the proof readers even let these pass, or did they not have a proofread? But everything else is great, the art the game play. But READING is the biggest part of the game, improve pls
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May 2025
Be aware: To get the complete experience, you’ll need the patch. It’s easy to find on the publisher’s website—don’t skip it. I ended up spending more time with this game than I thought I would. The art is beautiful, the soundtrack is surprisingly good, the audio work is excellent, and the erotic scenes are… stimulating. Not overdone. Just enough to make you feel something, without pushing too hard. The story has its moments too—it pulled me in more than I expected. But the combat isn’t great. It gets repetitive, and the grinding doesn’t feel rewarding. I mostly pushed through it. There really aren’t many games in this genre that feel this complete. So if you're already interested, I think it’ll be worth your time. That said, I wouldn’t really call it a corruption game. Aside from the main storyline, it feels more like a story about opening up sexually, rather than being pulled down into something darker. And honestly, the connection with Jay—our supposed lover—didn’t work for me. The relationship didn’t feel real—just… written. Whenever I had to choose between being rational or “giving in,” I went with what seemed reasonable. I didn’t feel much for Jay, and without that emotional anchor, it all felt hollow. The world itself feels much wider than the relationship story ever manages to. If that connection had been left out entirely, I think the game might’ve breathed a little easier. Also, you’ll probably finish the main story before uncovering most of the side content. Thankfully, the game lets you keep going afterward, and there’s still a lot to find. I completed the main storyline around the 20-hour mark, and after that, I went back to unlock every scene, play the mini-games, and go for full completion. I don’t always do that—but here, it felt right. Like I didn’t want to leave anything behind. Your playthrough might be shorter than mine. But even so, I think there’s more than enough here to keep you engaged—at least, it worked that way for me. One last thing: the developer has another game called Melia’s Witch Test , which came out before this one. It features the same character—Mayle—but in that game she’s called Melia. The name difference is just a result of the different publishers. It’s available on Steam, it’s translated, and it’s short—but if this game stayed with you, it’s worth checking out. I only found out after finishing this one, and honestly, I wish someone had mentioned it sooner.
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March 2025
Hear me out. For a 18+ game, I think the quality is above the standard. The developer of this game knew what he was doing when creating the corruption mechanic. It is not a flawless game neither does it have a fantastic story like demon root. However, it is a great game to enjoy and chill with one hand. I'll say give it a try and if it doesn't match your taste. Then, you can go refund it.
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March 2025
The patch can be found on the publisher's website. This was the first time I got a patch from OTAKU Plan, so it seemed very sketchy. Windows defender, at least when you try to install it will say it's not same and whatnot, but it should be fine. If you don't trust me, you can allways check it up on virustotal. The content can be seen as NTR. This game blew my expectations. I just thought the game was going to have some good scenes but a standard but visually different combat. The combat feels great. I haven't seen this mechanic before this game, i don't know what that says about me or the rpg-creators. The mechanic is simple. Using buffs doesn't take up a turn. Thats it. Other than that it's simple and the same as every other turn-based H-game. There are some minigames, like in the trailer of the game, casino, bunny bar and maid. I don't remember if there are any other minigames than those, but those are the ones that have any impact. Out of memory of course. This is of course an H-game, so the main attraction to this are the scenes. The scenes are good, some small animations, which are mostly insertions and the like, but doesn't change the fact that they're good. You can unlock stuff pretty early if you wish. I rate the game a 9/10. A little high, but it is good. I found the price reasonable, but I don't think it bad to wait for a sale. The patch download is also a little sus, which is off-putting, but if you're desperate enough, you know.
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Feb. 2025
fun game with many interesting situations that sometimes seem intentional on the heroes part. However, she does know how to have a good time.
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Frequently Asked Questions

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is currently priced at 17.49€ on Steam.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is currently not on sale. You can purchase it for 17.49€ on Steam.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ received 358 positive votes out of a total of 406 achieving a rating of 8.19.
😎

Nightmare Knight ~Sacred Maiden & Fallen Magic~ was developed by orzPINEz and published by OTAKU Plan.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is playable and fully supported on Windows.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is not playable on MacOS.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is not playable on Linux.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is a single-player game.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ does not currently offer any DLC.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ does not support mods via Steam Workshop.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ does not support Steam Remote Play.

Nightmare Knight ~Sacred Maiden & Fallen Magic~ is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.

You can find solutions or submit a support ticket by visiting the Steam Support page for Nightmare Knight ~Sacred Maiden & Fallen Magic~.

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates
Steam data 29 January 2026 00:58
SteamSpy data 23 January 2026 10:38
Steam price 28 January 2026 20:17
Steam reviews 27 January 2026 20:03

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Nightmare Knight ~Sacred Maiden & Fallen Magic~
17.49€ Buy Now
Rating
8.2
358
48
Game modes
Features
Online players
16
Developer
orzPINEz
Publisher
OTAKU Plan
Release 01 Nov 2024
Platforms
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