Forbidden Ground - Lair of Aooni -
It is a forbidden place that must never be entered. Strange events encountered in the decadent school building. And a Japanese doll that begins to speak. There is something here. ......This is a Japanese horror game that reveals the abominable history hidden in an abandoned school.
- Price:$8.24
- Release Date:8/29/2025
- Developer:HYDE, Inc.
- Publisher:HYDE, Inc.
- Last Updated:9/7/2025
- Steam App Id:3846030
Forbidden Ground - Lair of Aooni -
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Forbidden Ground - Lair of Aooni - has 10 concurrent players online and in-game. This is 90% lower than its previous all-time peak of 104 players achieved on 8/29/2025.
Forbidden Ground - Lair of Aooni - Review
Forbidden Ground - Lair of Aooni - has achieved a Steambase Player Score of 51 / 100. This score is calculated from 35 total reviews on the Steam store — giving it a Mixed rating. These are split between 18 positive reviews, 17 negative reviews, and will be updated in real-time as more players leave their feedback.
Track historical reviews and overall rating trends for Forbidden Ground - Lair of Aooni - using the chart below.
Forbidden Ground - Lair of Aooni - Price
Forbidden Ground - Lair of Aooni - costs $8.24 in the Steam store as of 9/7/2025 which is a 25% discount off its base price. At the moment, it can only be purchased as a standalone game but may be included in future bundles for a discount.
Explore the price history chart below to track historical price changes and other pricing stats for Forbidden Ground - Lair of Aooni -.
About Forbidden Ground - Lair of Aooni -
Forbidden Ground - Lair of Aooni - is an Action, and Adventure game developed by HYDE, Inc. On 8/29/2025, it was released on the Steam Store by HYDE, Inc.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Forbidden Ground - Lair of Aooni - supports the following features:
- Full controller support
- Single-player
- Steam Achievements
- Steam Cloud
- Family Sharing
From the Steam community, Forbidden Ground - Lair of Aooni - has been tagged with the following user tags:
- Cinematic
- Action
- Adventure
- Singleplayer
- Female Protagonist
- 2D
- Exploration
- Mystery Dungeon
- Survival Horror
- 2.5D
- Side Scroller
- 1990's
- Realistic
- 2D Platformer
- Action-Adventure
- Horror
Media & Sceenshots
Watch the featured video for Forbidden Ground - Lair of Aooni - and see the latest screenshots from the Steam Store.
Related Packages
Forbidden Ground - Lair of Aooni - is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| 禁足地 - 青鬼の窟 - | $8.24 | View |
Supported Languages
Forbidden Ground - Lair of Aooni - is available in 4 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 |
| Chinese (Simplified) | Yes | No | Yes |
| Chinese (Traditional) | Yes | No | Yes |
| Japanese | Yes | Yes | 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.
Forbidden Ground - Lair of Aooni - data has been sourced from:
- Valve Corporation. (2025, September 7). Forbidden Ground - Lair of Aooni - on Steam. Steam Store. https://store.steampowered.com/app/3846030
- Valve Corporation. (2025, September 7). Forbidden Ground - Lair of Aooni -. Steam Community Hub. https://steamcommunity.com/app/3846030
- HYDE, Inc.. (2025, July 11). Forbidden Ground - Lair of Aooni -. Forbidden Ground - Lair of Aooni -. https://kinsokuchi.com/