Neffy -Moonlight Labyrinth X- is an action puzzle game where you team up with the young shrine maiden Neffy to solve riddles and overcome traps in a fantasy maze.
Originally developed for VR, the game has been carefully optimized for consoles—now more accessible than ever!
In this game, you’ll switch between the “Novalis perspective” and the “Neffy perspective” as you progress through the labyrinth.
Use the “Novalis perspective” to activate heavy mechanisms or to transform Neffy into a cat.
When you need to explore hidden paths that are hard to see from Novalis’s viewpoint, switch to the “Neffy perspective” to discover new routes and delve deeper into the labyrinth.
You play as Novalis, a powerful summoned being who helps Neffy by manipulating gigantic mechanisms and unlocking sealed paths with the power of moonlight.
Interact directly with Neffy to support her: transforming her into a cat, healing her, or triggering adorable reactions.
Neffy is fully voiced by Shiori Izawa (English version: Diana Garnet), adding warmth and personality to every encounter.
🐾 Connect with Neffy
Transform into a Black Cat
Touch Neffy to help her become a cat—boosting her jump and agility!
Heal Her Wounds
A gentle touch restores her strength and keeps her going.
Adorable Reactions
Neffy responds with cute voice lines and animations when touched.
Fixed an issue where the game could become unprogressable during the Stage 9 event when playing in certain languages.
Thank you for your continued support of Neffy -Moonlight Labyrinth X-.
Update Details
Added a Fast-Forward feature to event scenes.
[/*]Added a notification when Auto-Save is triggered.
[/*]Added key guide prompts when Novas cursor points at interactive gimmicks.
[/*]Updated the icon for switching Camera Modes.
[/*]Fixed an issue where certain objects were not displaying colors correctly.
[/*]
\nThank you for your continued support ofNeffy Moonlight Labyrinth X .
We have released an update reflecting feedback from our players.
\n\\[Update Details]
Added an option to invert the camera controls (up/down and left/right).\nYou can change this anytime from the Camera Settings section in the Options menu.
[/*]The tutorial screen can now also be closed with the B Button.
[/*]
\nThank you for your continued support of Neffy -Moonlight Labyrinth X-.\n\n[img src=\"https://cdn.cloudflare.steamstatic.com/steamcommunity/public/images/clans/45723213/96c4a944fdec252bbee1c6262bc435901bcd92b9.jpg\"][/img]
To celebrate the Steam release of Neffy -Moonlight Labyrinth X-, \nwe\'re holding a limited-time 30% OFF sale!\n\nDont miss this great chance to join Neffy on her adventure!
\nIf you get stuck or want to share your thoughts, feel free to join our official Discord server:\n https://discord.gg/SqfFuqqz
\n[img src=\"https://cdn.cloudflare.steamstatic.com/steamcommunity/public/images/clans/45723213/a56db90509afba2f40285e38d34551df4402c161.png\"][/img]
\"Neffy ~Moonlight Labyrinth X~\" is now available on Steam!\nTo celebrate the release, were offering a limited-time 30% OFF launch sale!
\n Sale Period: Until October 29 (14 days from launch)
\nJoin Nefi on her mysterious adventure!
\nIf you get stuck or want to share your thoughts, feel free to join our official Discord server!\n
https://discord.gg/SqfFuqqz
\n\n[img src=\"https://cdn.cloudflare.steamstatic.com/steamcommunity/public/images/clans/45723213/dcc3274b33dd54690c6dd1e6c8a3c6d3feaf474c.png\"][/img]
Were excited to announce the launch of the official Neffy -Moonlight Labyrinth- Discord server! \n\nIts a fan community where players can share their thoughts,\nexchange gameplay tips, and talk about their adventures together.
\nThe development team will also drop by from time to time \nso feel free to join and say hello!
\n Join the official Discord server:
The Steam version of Neffy -Moonlight Labyrinth X- will be launched on the date below.\n\nFrom the launch date, well hold a 30% OFF launch discount for 14 days! \nDont miss this chance to play!
Neffy -Moonlight Labyrinth X-
Release date (Japan time): Thursday, October 16, 2025
Game mode: Single user
Genre: Action puzzle game
Voice: Japanese, English
Subtitles: Japanese, English, Traditional Chinese, Simplified Chinese
[img src=\"https://cdn.cloudflare.steamstatic.com/steamcommunity/public/images/clans/45723213/a56db90509afba2f40285e38d34551df4402c161.png\"][/img]
Neffy -Moonlight Labyrinth- and Neffy -Moonlight Labyrinth X- will be at Tokyo Game Show 2025!
\n[img src=\"https://cdn.cloudflare.steamstatic.com/steamcommunity/public/images/clans/45723213/5cb5be8fc9c0b9ad6db6f8fc5999e65708549173.png\"][/img]
Neffy -Moonlight Labyrinth- and Neffy -Moonlight Labyrinth X- will be at Tokyo Game Show 2025!
Neffy -Moonlight Labyrinth- (VR Version) and
Neffy -Moonlight Labyrinth X- (Console Version)
will be exhibited at Tokyo Game Show 2025, starting Thursday, September 25th!
At the booth, you\'ll be able to play both versions:
The VR version, already available
And the console version, coming this fall!
Explore the moonlit maze with Neffy in the style that suits you best
Exhibition Details
Event: Tokyo Game Show 2025 (TOKYO GAME SHOW 2025)
Dates:
Business Days: September 25 (Thu) & 26 (Fri)
Public Days: September 27 (Sat) & 28 (Sun)
Location: Makuhari Messe
Hall 11Indie Game Corner
Booth No.: 11-C54 / TOM CREATE Booth
What You Can Play
Neffy -Moonlight Labyrinth X (Console Version)
Switch between perspectives to solve puzzles in this action-puzzle adventure!
Neffy -Moonlight Labyrinth (VR Version)
Experience the world of Neffy up close and explore the labyrinth side by side in VR!
Try the Game & Get a Gift!
Play either version and get an exclusive Neffy rubber strap!
To receive your gift, simply:
Play + Add the game to your Steam Wishlist
or
Play + Share your thoughts on X (formerly Twitter)
(*While supplies last.)
If you\'re attending Tokyo Game Show 2025,
we\'d love for you to stop by and experience the world of Neffy!
Hello, its Neffy \n\nThe console version Neffy Moonlight Labyrinth X is finally in its last stages of preparation!\n\nIm working hard so everyone can enjoy the adventure, so please wait just a little longer \n\nIll be sharing more updates here soon, so stay tuned \n\n(And if you havent added it to your wishlist yet, please doSteam will notify you about the release date and sales!)
[img src=\"https://cdn.cloudflare.steamstatic.com/steamcommunity/public/images/clans/45723213/743f66dbedab6e4032d5535bb45f52544f14c9a9.png\"][/img]
Minimum Setup
- OS: Ubuntu 24.04
- Processor: Core i5-7500Memory: 16 GB RAM
- Memory: 16 GB RAM
- Graphics: GeForce GTX 1050 Ti
- Storage: 3 GB available spaceAdditional Notes: vulkan
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