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:$14.99
- Release Date:12/2/2022
- Developer:Tsukinomizu Project
- Publisher:Kagura Games
- Last Updated:7/24/2026
- 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 1 concurrent player online and in-game. This is 97% lower than its previous all-time peak of 32 players achieved on 6/16/2024.
Review History Chart
Track historical review trends and overall ratings for Into the Nightmare. It has received a total of 199 reviews on the Steam store and achieved a Player Score of 83 (Very Positive).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Into the Nightmare and its growth over time. It currently has 1,583 followers on its community page.
Into the Nightmare Price
Into the Nightmare costs $14.99 in the Steam store as of 7/24/2026. It can be purchased as a standlone game or through a bundle like Kagura Bundle which offer 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 an Indie, and RPG game developed by Tsukinomizu Project. On 12/2/2022, it was released on the Steam Store by Kagura Games.
Players have rated Into the Nightmare as "Very Positive" out of 199 total reviews on the Steam Store. These are split between 181 positive reviews and 18 negative reviews — an overall 91% positive review rating.
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 functionaliy may not be fully supported.
According to Steam’s category system, Into the Nightmare supports the following features:
- Single-player
- Family Sharing
- 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 | 219 | 219 | $2,925.17 | 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
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Into the Nightmare data has been sourced from:
- Valve Corporation. (2026, July 24). Into the Nightmare on Steam. Steam Store. https://store.steampowered.com/app/1551560
- Valve Corporation. (2026, July 24). 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/