# NEKO\-NIN exHeart \+PLUS Nachi

Summer DB entity ID: 4bc7cb73\-c540\-465e\-9a43\-d6497f9ee596

Steam App ID: 744520

WARNING  While \]NEKO\-NIN exHeart is not required to play NEKO\-NIN exHeart \+PLUS Nachi, it is highly recommended to play it first\. Nin\!  From developer Whirlpool comes a mini\-sequel to NEKO\-NIN exHeart featuring the sub\-character, Nachi\!  Yura and Tama have openly declared themselves as cat ninja of our protagonist\. That being said, the two of them live their lives as house cats would\. Impressed by the protagonist's desire to become a better Master for his ninja, Nachi decides to train our protagonist\. What happens when Nachi finds herself glued to our protagonist as well\.\.\.?   Features:    Standalone mini\-sequel to NEKO\-NIN exHeart focusing on Nachi   Full Japanese voice acting \(except for the main character\)   Character designs by Takano Yuki

## Game information

- Type: game

- Developer: Whirlpool

- Publisher: Sekai Project

- Release date: Nov 2, 2017

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Action, Casual, Indie, Simulation

- Categories: Single\-player, Steam Cloud, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/744520/ss\_19cb13c14b93b359bae603b9335159b161f32781\.1920x1080\.jpg?t=1761953087, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/744520/ss\_e42072bf7573e7fe7da2e26115e30eb27d98f93c\.1920x1080\.jpg?t=1761953087, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/744520/ss\_91bd2b36ee6cc9d9e3ff239f368e83a04e69de5b\.1920x1080\.jpg?t=1761953087, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/744520/ss\_413763ae543711893cf256dc16d7e0f7e13dcf6d\.1920x1080\.jpg?t=1761953087, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/744520/ss\_6c8b7e76648f2a24a0cde733feee077418f5ca66\.1920x1080\.jpg?t=1761953087

- Price: 199 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 276

- Steam positive reviews: 259

- Steam negative reviews: 17

- Steam positive percentage: 93.84057971014492%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/4bc7cb73-c540-465e-9a43-d6497f9ee596/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/4bc7cb73-c540-465e-9a43-d6497f9ee596/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-24T19:57:04\.362365\+00:00

- Details observed: 2026\-09\-23T05:29:20\.114408\+00:00

- Player count observed: 2026\-09\-23T05:29:22\.495186\+00:00

- Reviews observed: 2026\-09\-23T05:29:20\.726523\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/744520/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/744520/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=744520","reviews":"https://store\.steampowered\.com/appreviews/744520"\},"price":"2026\-09\-23T05:29:20\.114408\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-23T05:29:20\.114408\+00:00","players":"2026\-09\-23T05:29:22\.495186\+00:00","reviews":"2026\-09\-23T05:29:20\.726523\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"1eb58720\-9ca7\-4dc2\-940d\-47ef24fdf73e","catalog":"69dfee85\-f699\-42b3\-9941\-3b76c712e8ec","details":"8c93fa07\-498a\-481e\-a355\-a291c75fd6cd","players":"1f9c4f07\-9770\-48e6\-843f\-d2f35ac2697d","reviews":"2f15986d\-8d07\-4338\-81c1\-cbeb975511da"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"4bc7cb73\-c540\-465e\-9a43\-d6497f9ee596","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/744520/) · [JSON](/api/v1/games/4bc7cb73-c540-465e-9a43-d6497f9ee596)