マーダーミステリーパラドクス このひと夏の十五年
"Murder Mystery Paradox: Fifteen Years of Summer" is a text-based adventure game. Enter the remote and sparsely populated island of Shikinejima and attempt to solve the strangely recurring mystery found there.
- Price:$11.99
- Release Date:12/1/2023
- Developer:213℉
- Publisher:Aniplex Inc.
- Last Updated:4/10/2025
- Steam App Id:2203040
マーダーミステリーパラドクス このひと夏の十五年
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, マーダーミステリーパラドクス このひと夏の十五年 has 2 concurrent players online and in-game. This is 99% lower than its previous all-time peak of 274 players achieved on 12/3/2023.
Review History Chart
Track historical review trends and overall ratings for マーダーミステリーパラドクス このひと夏の十五年. It has received a total of 175 reviews on the Steam store and achieved a Player Score of 78 (Very Positive).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for マーダーミステリーパラドクス このひと夏の十五年 and its growth over time. It currently has 1,397 followers on its community page.
マーダーミステリーパラドクス このひと夏の十五年 Price
マーダーミステリーパラドクス このひと夏の十五年 costs $11.99 in the Steam store as of 4/10/2025 which is a 40% discount off its base price. It can be purchased as a standlone game or through a bundle like マーダーミステリーパラドクス このひと夏の十五年 Art Book バンドル 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 マーダーミステリーパラドクス このひと夏の十五年.
About マーダーミステリーパラドクス このひと夏の十五年
マーダーミステリーパラドクス このひと夏の十五年 is an Indie, and Adventure game developed by 213℉. On 12/1/2023, it was released on the Steam Store by Aniplex Inc.
Players have rated マーダーミステリーパラドクス このひと夏の十五年 as "Very Positive" out of 175 total reviews on the Steam Store. These are split between 149 positive reviews and 26 negative reviews — an overall 85% positive review rating.
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, マーダーミステリーパラドクス このひと夏の十五年 supports the following features:
- Family Sharing
- Partial Controller Support
- Single-player
From the Steam community, マーダーミステリーパラドクス このひと夏の十五年 has been tagged with the following user tags:
- Colorful
- Adventure
- 2D
- Emotional
- Split Screen
- Drama
- Futuristic
- Assassin
- Psychological
- Text-Based
- Visual Novel
- Mystery
- Horror
- Romance
- Choose Your Own Adventure
- Underground
- Time Travel
- Hidden Object
- Anime
- Alternate History
Media & Sceenshots
Watch the featured video for マーダーミステリーパラドクス このひと夏の十五年 and see the latest screenshots from the Steam Store.
DLC & Related Apps
マーダーミステリーパラドクス このひと夏の十五年 is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Murder Mystery Paradox: Fifteen Years of Summer Art Book | DLC | 6/27/2024 | View |
Related Bundles
マーダーミステリーパラドクス このひと夏の十五年 is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | マーダーミステリーパラドクス このひと夏の十五年 Art Book バンドル | 2 | 2 | $16.54 | View |
Related Packages
マーダーミステリーパラドクス このひと夏の十五年 is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Murder Mystery Paradox: Fifteen Years of Summer | $17.99 | View |
Frequently Asked Questions
Soures & References
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マーダーミステリーパラドクス このひと夏の十五年 data has been sourced from:
- Valve Corporation. (2025, April 10). マーダーミステリーパラドクス このひと夏の十五年 on Steam. Steam Store. https://store.steampowered.com/app/2203040
- Valve Corporation. (2025, April 10). マーダーミステリーパラドクス このひと夏の十五年. Steam Community Hub. https://steamcommunity.com/app/2203040
- 213℉. (2023, July 19). マーダーミステリーパラドクス このひと夏の十五年. マーダーミステリーパラドクス このひと夏の十五年. https://mmparadox.com