Out now

NEKO-NIN exHeart

Developed by Whirlpool · Published by Sekai Project

ActionCasualIndieSimulation
StatusOut now ReleaseApr 21, 2017 Price$3.99 Steam reviews843

At a glance

PlatformsWindows
ModesSingle-player
Price$3.99
StatusOut now
Early accessNo
Steam reviews843
Languages2
DLC1

Overview

An action, casual, indie game by Whirlpool, published by Sekai Project — single-player.

Steam’s own one-line description: “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.” — developer/publisher text via the Steam store page.

Reception & community

Steam reviewsOverwhelmingly Positive — 96% positive of 976
Owners (est.)50000 – 100000
Player-voted tags:AnimeSexual ContentVisual NovelNudityCuteCasualMatureIndieDating SimCatsActionHentai

Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.

Features & modes

Derived from the gameplay modes and feature categories Steam lists for NEKO-NIN exHeart.

FeatureSupported
Single-playerYes
MultiplayerNo
Co-opNo
Online co-opNo
PvPNo
Cross-platform multiplayerNo
Full controller supportNo
Partial controller supportNo
Steam Cloud savesYes
Steam AchievementsNo

System requirements (PC)

As published on the Steam store page. Requirements can change between updates.

Minimum

  • OS *: Windows 7 or above
  • Processor: 1.2 GHz Pentium 4
  • Memory: 1 GB RAM
  • Graphics: 1280 x 720
  • DirectX: Version 9.0c
  • Storage: 2 GB available space

Supported languages (2)

EnglishTraditional Chinese

NEKO-NIN exHeart FAQ

Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.

What kind of game is NEKO-NIN exHeart?

Steam classifies NEKO-NIN exHeart as a Action, Casual, Indie, Simulation game, developed by Whirlpool. 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.

How much does NEKO-NIN exHeart cost?

As of June 2026, Steam lists NEKO-NIN exHeart at $3.99. Prices and regional pricing change — check the Steam page for the current figure.

Is NEKO-NIN exHeart single-player or multiplayer?

Steam lists these modes for NEKO-NIN exHeart: Single-player. It lists a single-player mode.

Is NEKO-NIN exHeart on PlayStation, Xbox, or Switch?

Our data comes from the Steam (PC) store, which lists NEKO-NIN exHeart for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.

Is NEKO-NIN exHeart out yet?

Yes — Steam lists a release date of Apr 21, 2017.

What platforms is NEKO-NIN exHeart on?

NEKO-NIN exHeart is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.

Is NEKO-NIN exHeart single-player or multiplayer?

Steam lists these modes: Single-player.

How much does NEKO-NIN exHeart cost?

Steam lists it at $3.99.

Who made NEKO-NIN exHeart?

NEKO-NIN exHeart is developed by Whirlpool and published by Sekai Project.

Where to get NEKO-NIN exHeart

We don't sell games or track prices — this links to the official Steam store page.

View on Steam →

Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Sekai Project.