9-nine-:Episode 4
Kakeru and his friends uncover the identity of the mastermind behind the incidents in Shiromitsugawa as the story shifts to focus on Noa Yuuki, a girl with a strong sense of justice. What secrets will they uncover about the Artifacts and the bonds that ties them all together?
- Price:$9.99
- Release Date:3/19/2021
- Franchise:9-nine- Series
- Developer:PALETTE
- Publisher:Sekai Project
- Last Updated:6/29/2025
- Steam App Id:1424660
9-nine-:Episode 4
- Windows
- Mac
- Linux
- Steam Deck (Playable)
Steam Charts, Stats, and Live Player Count
At the moment, 9-nine-:Episode 4 has 16 concurrent players online and in-game. This is 50% lower than its previous all-time peak of 32 players achieved on 3/28/2025.
Review History Chart
Track historical review trends and overall ratings for 9-nine-:Episode 4. It has received a total of 1,202 reviews on the Steam store and achieved a Player Score of 92 (Overwhelmingly Positive).
Price History Chart
Track historical price changes and trends for 9-nine-:Episode 4. Right now, it costs $9.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for 9-nine-:Episode 4 and its growth over time. It currently has 3,605 followers on its community page.
About 9-nine-:Episode 4
9-nine-:Episode 4 is a Casual game developed by PALETTE. On 3/19/2021, it was released on the Steam Store by Sekai Project.
Players have rated 9-nine-:Episode 4 as "Overwhelmingly Positive" out of 1,202 total reviews on the Steam Store. These are split between 1,179 positive reviews and 23 negative reviews — an overall 98% positive review rating.
It is available for gamers to download and play for $9.99 which is a 50% discount off its base price. It can also be purchased through 9-nine- which gives a discount off its base price.
It can be played and ran on Windows systems. At the moment, it is possible to play 9-nine-:Episode 4 on the Steam Deck but some functionaliy may not be fully supported.
According to Steam’s category system, 9-nine-:Episode 4 supports the following features:
- Single-player
- Family Sharing
From the Steam community, 9-nine-:Episode 4 has been tagged with the following user tags:
- Supernatural
- Music
- Violent
- Fantasy
- Story Rich
- Visual Novel
- Gore
- Mystery
- Hentai
- Nudity
- Dating Sim
- Sexual Content
- Sci-fi
- Cartoon
- Anime
- Casual
- Colorful
- Singleplayer
- 2D
Media & Sceenshots
Watch the featured video for 9-nine-:Episode 4 and see the latest screenshots from the Steam Store.
Related Bundles
9-nine-:Episode 4 is included in 1 bundle in the Steam Store.
Related Packages
9-nine-:Episode 4 is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| 9-nine-:Episode 4 | $9.99 | View |
Supported Languages
9-nine-:Episode 4 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 | Yes | Yes |
| Chinese (Traditional) | 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 realtime to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
9-nine-:Episode 4 data has been sourced from:
- Valve Corporation. (2025, June 29). 9-nine-:Episode 4 on Steam. Steam Store. https://store.steampowered.com/app/1424660
- Valve Corporation. (2025, June 29). 9-nine-:Episode 4. Steam Community Hub. https://steamcommunity.com/app/1424660