Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 3801500 |
| Live current players | 0 |
| SteamPulse tracked peak | 2 |
| Live count (today's peak floor) | 0 |
| Price | $7.49 (50% off from $14.99) |
| Free to play | No |
| Discount | 50% |
| Original price USD | $14.99 |
| Current price USD | $7.49 |
| Release date | Oct 15, 2025 |
| Developer | TOM CREATE CO.,LTD. |
| Publisher | TOM CREATE CO.,LTD. |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | 3 user reviews |
| Positive review percent | 100% |
| Positive reviews | 3 |
| Negative reviews | 0 |
| Total reviews | 3 |
| Steam recommendations | Not available |
| Achievements | 24 |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | Yes |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/3801500/ |
Short description
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!
About this game
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. On touchscreen-supported devices, you can directly pet Neffy and interact with mechanisms for a more intuitive experience.
Supported languages
English * , Simplified Chinese, Traditional Chinese, Japanese * * languages with full audio support