Estella's Nightmare: Sealed Space and a Succubus's Curse
In search of a cure for her father's illness, Estella, a cat-eared girl, entered the Cursed Forest by herself. When she accidentally activated a mysterious crystal, she was drawn into an alien dimension sealed by a magical anomaly. She then met a woman who called herself「Succubus」and gained mysterious powers from her...
- Price:$5.99
- Release Date:8/9/2022
- Developer:Playmeow
- Publishers:
- Last Updated:10/20/2025
- Steam App Id:1925210
Estella's Nightmare: Sealed Space and a Succubus's Curse
- Windows
- Mac
- Linux
- Steam Deck (Playable)
Steam Charts, Stats, and Live Player Count
At the moment, Estella's Nightmare: Sealed Space and a Succubus's Curse has 1 concurrent player online and in-game. This is 89% lower than its previous all-time peak of 9 players achieved on 10/31/2023.
Estella's Nightmare: Sealed Space and a Succubus's Curse Review
Estella's Nightmare: Sealed Space and a Succubus's Curse has achieved a Steambase Player Score of 71 / 100. This score is calculated from 523 total reviews on the Steam store — giving it a Mostly Positive rating. These are split between 371 positive reviews, 152 negative reviews, and will be updated in real-time as more players leave their feedback.
Track historical reviews and overall rating trends for Estella's Nightmare: Sealed Space and a Succubus's Curse using the chart below.
Estella's Nightmare: Sealed Space and a Succubus's Curse Price
Estella's Nightmare: Sealed Space and a Succubus's Curse costs $5.99 in the Steam store as of 10/20/2025 which is a 40% discount off its base price. It can be purchased as a standalone game or through a bundle like Succubus Bundle, Playmeow Bundle, Side-Scrolling Bundle, Fighting Bundle, Animal Girl Bundle, Isekai Bundle, or Hentai Motion Game 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 Estella's Nightmare: Sealed Space and a Succubus's Curse.
About Estella's Nightmare: Sealed Space and a Succubus's Curse
Estella's Nightmare: Sealed Space and a Succubus's Curse is a RPG, Casual, Action, and Simulation game developed by Playmeow. On 8/9/2022, it was released on the Steam Store by Playmeow, ACG creator, and Playmeow News.
It can be played and ran on Windows systems. At the moment, it is possible to play Estella's Nightmare: Sealed Space and a Succubus's Curse on the Steam Deck but some functionality may not be fully supported.
It also supports 15 languanges in-game including Chinese (Simplified), Chinese (Traditional), English, Russian, and Turkish. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Estella's Nightmare: Sealed Space and a Succubus's Curse supports the following features:
- Single-player
- Family Sharing
From the Steam community, Estella's Nightmare: Sealed Space and a Succubus's Curse has been tagged with the following user tags:
- Werewolves
- Side Scroller
- Magic
- JRPG
- RPG
- Mature
- Nudity
- Combat
- Hentai
- Cute
- Horror
- Sexual Content
- Action RPG
- Dark Fantasy
- Anime
- Casual
- Turn-Based Strategy
- NSFW
- Singleplayer
- 2D Fighter
Media & Sceenshots
Watch the featured video for Estella's Nightmare: Sealed Space and a Succubus's Curse and see the latest screenshots from the Steam Store.
Related Bundles
Estella's Nightmare: Sealed Space and a Succubus's Curse is included in 7 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Succubus Bundle | 4 | 4 | $27.85 | View |
 | Playmeow Bundle | 56 | 53 | $175.72 | View |
 | Side-Scrolling Bundle | 3 | 3 | $23.86 | View |
 | Fighting Bundle | 4 | 4 | $29.53 | View |
| Animal Girl Bundle | 2 | 2 | $20.68 | View |
 | Isekai Bundle | 3 | 3 | $20.21 | View |
 | Hentai Motion Game | 5 | 5 | $22.07 | View |
Related Packages
Estella's Nightmare: Sealed Space and a Succubus's Curse is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Estella's Nightmare: Sealed Space and a Succubus's Curse | $9.99 | View |
Supported Languages
Estella's Nightmare: Sealed Space and a Succubus's Curse is available in 15 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| Chinese (Simplified) | Yes | No | Yes |
| Chinese (Traditional) | Yes | No | Yes |
| English | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Turkish | Yes | No | Yes |
| Japanese | Yes | Yes | Yes |
| Thai | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Portuguese | 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.
Estella's Nightmare: Sealed Space and a Succubus's Curse data has been sourced from:
- Valve Corporation. (2025, October 20). Estella's Nightmare: Sealed Space and a Succubus's Curse on Steam. Steam Store. https://store.steampowered.com/app/1925210
- Valve Corporation. (2025, October 20). Estella's Nightmare: Sealed Space and a Succubus's Curse. Steam Community Hub. https://steamcommunity.com/app/1925210
- Playmeow. (2023, July 8). Estella's Nightmare: Sealed Space and a Succubus's Curse. Estella's Nightmare: Sealed Space and a Succubus's Curse. https://playmeow.com/