Into the Nightmare
When the city of Mangetsu is under attack, it's up to Yatsuha and her new allies to drive back the nightmares and save the city!
- Price:$8.99
- Release Date:12/3/2022
- Developer:Tsukinomizu Project
- Publisher:Kagura Games
- Last Updated:5/19/2026
- Steam App Id:1551560
Into the Nightmare
- Windows
- Mac
- Linux
- Steam Deck (Playable)
Steam Charts, Stats, and Live Player Count
At the moment, Into the Nightmare has 2 concurrent players online and in-game. This is 94% lower than its previous all-time peak of 32 players achieved on 6/16/2024.
Into the Nightmare Review
Into the Nightmare has achieved a Steambase Player Score of 92 / 100. This score is calculated from 196 total reviews on the Steam store — giving it a Very Positive rating. These are split between 180 positive reviews, 16 negative reviews, and will be updated in real-time as more players leave their feedback.
Track historical reviews and overall rating trends for Into the Nightmare using the chart below.
Into the Nightmare Price
Into the Nightmare costs $8.99 in the Steam store as of 5/19/2026 which is a 40% discount off its base price. It can be purchased as a standalone game or through a bundle like Kagura Bundle which offers a discount off the game's base price.
Explore the price history chart below to track historical price changes and other pricing stats for Into the Nightmare.
About Into the Nightmare
Into the Nightmare is a RPG, and Indie game developed by Tsukinomizu Project. On 12/3/2022, it was released on the Steam Store by Kagura Games.
It can be played and ran on Windows systems. At the moment, it is possible to play Into the Nightmare on the Steam Deck but some functionality may not be fully supported.
According to Steam’s category system, Into the Nightmare supports the following features:
- Family Sharing
- Single-player
- Steam Cloud
From the Steam community, Into the Nightmare has been tagged with the following user tags:
- Modern
- JRPG
- RPG
- Nudity
- Hentai
- RPGMaker
- Sexual Content
- Indie
- Anime
- NSFW
- Female Protagonist
- Singleplayer
Media & Sceenshots
Watch the featured video for Into the Nightmare and see the latest screenshots from the Steam Store.
Related Bundles
Into the Nightmare is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Kagura Bundle | 212 | 212 | $1,799.73 | View |
Related Packages
Into the Nightmare is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Into the Nightmare | $11.99 | View |
Supported Languages
Into the Nightmare is available in 3 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Into the Nightmare data has been sourced from:
- Valve Corporation. (2026, May 19). Into the Nightmare on Steam. Steam Store. https://store.steampowered.com/app/1551560
- Valve Corporation. (2026, May 19). Into the Nightmare. Steam Community Hub. https://steamcommunity.com/app/1551560
- Tsukinomizu Project. (2023, July 8). Into the Nightmare. Into the Nightmare. https://www.kaguragames.com/