Zero-Sum Heart
"I" make a deal with the witch to give up my heart, in exchange for love— from everyone. Is it worth it if losing my heart means gaining *his*?———————————————————————In this short visual novel, make choices and answer the question: is love a zero-sum game?
- Price:$4.49
- Release Date:10/31/2024
- Developer:Citreat Studio
- Publisher:Citreat Studio
- Last Updated:1/7/2025
- Steam App Id:2954920
Zero-Sum Heart
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Zero-Sum Heart has 1 concurrent player online and in-game. This is 94% lower than its previous all-time peak of 16 players achieved on 11/5/2024.
Review History Chart
Track historical review trends and overall ratings for Zero-Sum Heart. It has received a total of 106 reviews on the Steam store and achieved a Player Score of 86 (Very Positive).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Zero-Sum Heart and its growth over time. It currently has 281 followers on its community page.
Zero-Sum Heart Price
Zero-Sum Heart costs $4.49 in the Steam store as of 1/7/2025 which is a 10% discount off its base price. It can be purchased as a standlone game or through a bundle like From the same creators or Zero-Sum Heart Deluxe 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 Zero-Sum Heart.
About Zero-Sum Heart
Zero-Sum Heart is a Simulation, RPG, Indie, Casual, and Adventure game developed by Citreat Studio. On 10/31/2024, it was released on the Steam Store by Citreat Studio.
Players have rated Zero-Sum Heart as "Very Positive" out of 106 total reviews on the Steam Store. These are split between 103 positive reviews and 3 negative reviews — an overall 97% positive review rating.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Zero-Sum Heart supports the following features:
- Family Sharing
- Steam Achievements
- Single-player
From the Steam community, Zero-Sum Heart has been tagged with the following user tags:
- Emotional
- Drama
- Supernatural
- Philosophical
- Interactive Fiction
- Atmospheric
- Magic
- Multiple Endings
- Story Rich
- Surreal
- Stylized
- Visual Novel
- LGBTQ+
- Choices Matter
- Simulation
- Romance
- Choose Your Own Adventure
- Casual
- Adventure
- Female Protagonist
Media & Sceenshots
Watch the featured video for Zero-Sum Heart and see the latest screenshots from the Steam Store.
DLC & Related Apps
Zero-Sum Heart is referenced by 2 other related apps in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Zero-Sum Heart Artbook | DLC | 11/1/2024 | View |
 | Zero-Sum Heart Soundtrack | Music | 11/1/2024 | View |
Related Bundles
Zero-Sum Heart is included in 2 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | From the same creators | 2 | 2 | $11.26 | View |
 | Zero-Sum Heart Deluxe | 3 | 3 | $6.72 | View |
Related Packages
Zero-Sum Heart is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Zero-Sum Heart | $4.49 | View |
Supported Languages
Zero-Sum Heart 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 | 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.
Zero-Sum Heart data has been sourced from:
- Valve Corporation. (2025, January 7). Zero-Sum Heart on Steam. Steam Store. https://store.steampowered.com/app/2954920
- Valve Corporation. (2025, January 7). Zero-Sum Heart. Steam Community Hub. https://steamcommunity.com/app/2954920