# NEKO\-NIN exHeart

Summer DB entity ID: bb3510db\-827f\-4bff\-b338\-192d4a3f1541

Steam App ID: 407310

INTERESTING FEATURES LIKE MOVING CAT EARS\!          Japan\. From time immemorial, there are those who possess superhuman abilities\. These beings who looked like a cross between man and beast are called Demi\-Humans\. They acted as Ninja and served those in power\.  And so time passes to present day—— “We have come from the Fuuma Village to fulfill an ancient contract\. To serve you\! Nin♪” Yura and Tama\. These ninja cats made their dynamic entrance\. These cats approached our hero with their loving aura in full bloom\. Their adorability and will causes our hero to be taken by them\.  But how will he support them? How on earth do you use ninja in this day and age? As he ponders this question, the sense of being a master begins to sprout in our hero when he interacts with these lovely cats\. But who is spying on them from the shadows…? A heartfelt tale of cat ninjas who won’t shut up about loyalty\. With a bit of action thrown in the mix\.

## Game information

- Type: game

- Developer: Whirlpool

- Publisher: Sekai Project

- Release date: Apr 21, 2017

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Action, Casual, Indie, Simulation

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

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/407310/ss\_7745bafc34ead94bd0364186e6fd87f3a1c34a62\.1920x1080\.jpg?t=1761952330, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/407310/ss\_2419372fe4b96b03a115000a79862ef7103a5a30\.1920x1080\.jpg?t=1761952330, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/407310/ss\_4c62533f69c172f898060e05ce547965d0a550fc\.1920x1080\.jpg?t=1761952330, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/407310/ss\_ddd631869235decf94e92a495518209925fc1c21\.1920x1080\.jpg?t=1761952330, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/407310/ss\_46def9d1f682fde47ab165ed81fd3a98d6cf89c5\.1920x1080\.jpg?t=1761952330

- Price: 999 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 1

- Steam review count: 991

- Steam positive reviews: 947

- Steam negative reviews: 44

- Steam positive percentage: 95.56004036326942%

- 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/bb3510db-827f-4bff-b338-192d4a3f1541/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/bb3510db-827f-4bff-b338-192d4a3f1541/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\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-22T07:00:16\.945766\+00:00

- Player count observed: 2026\-09\-22T07:00:18\.535775\+00:00

- Reviews observed: 2026\-09\-22T07:00:17\.970714\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/407310/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/407310/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=407310","reviews":"https://store\.steampowered\.com/appreviews/407310"\},"price":"2026\-09\-22T07:00:16\.945766\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T07:00:16\.945766\+00:00","players":"2026\-09\-22T07:00:18\.535775\+00:00","reviews":"2026\-09\-22T07:00:17\.970714\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"875f6f76\-5920\-49ee\-9c89\-e0b97d7a5e3e","catalog":"8f73ddd1\-db87\-4ec7\-8c1b\-143ada022ef1","details":"26cf1782\-bdab\-46fe\-9dd7\-cdcab311db64","players":"176b5022\-2ce1\-4cd8\-9a3e\-6f7635de9744","reviews":"b0000ef5\-2073\-475d\-ad56\-18910a0b0500"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"bb3510db\-827f\-4bff\-b338\-192d4a3f1541","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/407310/) · [JSON](/api/v1/games/bb3510db-827f-4bff-b338-192d4a3f1541)