The Game Census
NEKO-NIN exHeart 2 cover art

NEKO-NIN exHeart 2

Whirlpool · Sekai Project · 2018-04-27

Steam

CasualIndie

Modes: Single player · Perspectives: Text

Releases: Apr 27, 2018 (PC (Microsoft Windows))

This is a Sequel to NEKO-NIN exHeart. 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.

NEKO-NIN exHeart 2 is a $9.99 Casual and Indie game released in 2018, with an owner estimate of 20,000 .. 50,000 and a Very Positive review sentiment (95% of 298 reviews).

0
playing now
95%
positive of 298 reviews
Very Positive
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
80/100
critic score (1 outlets, IGDB)
70/100
IGDB user rating (1 ratings)
Unsupported
Steam Deck (Valve)
SteamOS: Unsupported
$9.99
steam price (US)

0 players in-game as of 2026-10-14 22:00 UTC (census sample)

Health check

Quiet
  • · 0 players in-game at the last census sample.
  • · 9 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 31% vs the prior 8 weeks.
  • · Current weekly pace is under 5% of the all-time peak week (33 reviews).
  • · Top 17% of 29,189 Casual games in the census by review count.

Health tier since 2026-09-01

Estimated sales: 7.5k–18k copies

Review-multiple estimate from 298 total reviews — how this is computed.

All-time low: $3.99 at Steam (2021-06-24)via IsThereAnyDeal

12-month high $9.99 · on sale 6 of 12 observed days (census price snapshots)

Review momentum

PositiveNegative
313120182026Week of 2018-04-01: 29 positiveWeek of 2018-05-01: 31 positiveWeek of 2018-05-01: 2 negativeWeek of 2018-06-01: 11 positiveWeek of 2018-06-01: 1 negativeWeek of 2018-07-01: 13 positiveWeek of 2018-08-01: 12 positiveWeek of 2018-09-01: 2 positiveWeek of 2018-10-01: 4 positiveWeek of 2018-10-01: 2 negativeWeek of 2018-11-01: 7 positiveWeek of 2018-12-01: 4 positiveWeek of 2018-12-01: 1 negativeWeek of 2019-01-01: 6 positiveWeek of 2019-01-01: 1 negativeWeek of 2019-02-01: 7 positiveWeek of 2019-03-01: 2 positiveWeek of 2019-04-01: 5 positiveWeek of 2019-05-01: 8 positiveWeek of 2019-06-01: 8 positiveWeek of 2019-07-01: 8 positiveWeek of 2019-08-01: 3 positiveWeek of 2019-09-01: 1 positiveWeek of 2019-10-01: 2 positiveWeek of 2019-10-01: 1 negativeWeek of 2019-11-01: 8 positiveWeek of 2019-12-01: 8 positiveWeek of 2020-01-01: 18 positiveWeek of 2020-02-01: 15 positiveWeek of 2020-03-01: 5 positiveWeek of 2020-04-01: 6 positiveWeek of 2020-05-01: 6 positiveWeek of 2020-06-01: 5 positiveWeek of 2020-06-01: 1 negativeWeek of 2020-07-01: 5 positiveWeek of 2020-07-01: 1 negativeWeek of 2020-09-01: 2 positiveWeek of 2020-09-01: 2 negativeWeek of 2020-10-01: 4 positiveWeek of 2020-11-01: 2 positiveWeek of 2020-12-01: 3 positiveWeek of 2021-01-01: 2 positiveWeek of 2021-02-01: 8 positiveWeek of 2021-03-01: 3 positiveWeek of 2021-04-01: 1 positiveWeek of 2021-05-01: 1 positiveWeek of 2021-06-01: 6 positiveWeek of 2021-06-01: 1 negativeWeek of 2021-07-01: 2 positiveWeek of 2021-07-01: 1 negativeWeek of 2021-08-01: 1 positiveWeek of 2021-10-01: 1 positiveWeek of 2021-11-01: 3 positiveWeek of 2021-12-01: 1 positiveWeek of 2022-01-01: 4 positiveWeek of 2022-02-01: 2 positiveWeek of 2022-03-01: 4 positiveWeek of 2022-04-01: 1 positiveWeek of 2022-05-01: 3 positiveWeek of 2022-06-01: 2 positiveWeek of 2022-08-01: 2 positiveWeek of 2022-10-01: 2 positiveWeek of 2022-11-01: 1 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-01-01: 1 positiveWeek of 2023-02-01: 3 positiveWeek of 2023-02-01: 1 negativeWeek of 2023-03-01: 1 positiveWeek of 2023-04-01: 1 positiveWeek of 2023-05-01: 3 positiveWeek of 2023-07-01: 3 positiveWeek of 2023-10-01: 1 positiveWeek of 2024-01-01: 3 positiveWeek of 2024-03-01: 1 positiveWeek of 2024-04-01: 3 positiveWeek of 2024-05-01: 1 positiveWeek of 2024-06-01: 2 positiveWeek of 2024-07-01: 3 positiveWeek of 2024-08-01: 1 positiveWeek of 2024-09-01: 1 positiveWeek of 2024-10-01: 3 positiveWeek of 2024-12-01: 1 positiveWeek of 2025-01-01: 1 positiveWeek of 2025-02-01: 2 positiveWeek of 2025-05-01: 1 positiveWeek of 2025-06-01: 1 positiveWeek of 2025-09-01: 1 positiveWeek of 2025-10-01: 1 positiveWeek of 2025-11-01: 1 positiveWeek of 2026-02-01: 1 positiveWeek of 2026-04-01: 2 positiveWeek of 2026-05-01: 1 positiveWeek of 2026-07-01: 1 positiveWeek of 2026-08-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

102026-09-15 07:00 — 0 players2026-09-16 16:00 — 1 players2026-09-17 23:00 — 0 players2026-09-19 07:00 — 0 players2026-09-20 14:00 — 1 players2026-09-21 22:00 — 0 players2026-09-23 05:00 — 0 players2026-09-24 13:00 — 1 players2026-09-25 20:00 — 0 players2026-09-27 04:00 — 1 players2026-09-28 11:00 — 1 players2026-09-29 19:00 — 0 players2026-10-01 02:00 — 0 players2026-10-02 10:00 — 0 players2026-10-03 18:00 — 1 players2026-10-05 02:00 — 0 players2026-10-06 09:00 — 0 players2026-10-07 17:00 — 0 players2026-10-09 00:00 — 0 players2026-10-10 08:00 — 0 players2026-10-11 15:00 — 0 players2026-10-12 23:00 — 0 players2026-10-14 07:00 — 0 players2026-10-14 22:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).
71May 2018Jun 2024May 2018 — avg 7 · peak 29Jul 2018 — avg 4 · peak 15Sep 2018 — avg 2 · peak 6Nov 2018 — avg 3 · peak 8Jan 2019 — avg 2 · peak 9Mar 2019 — avg 1 · peak 5May 2019 — avg 2 · peak 11Jul 2019 — avg 3 · peak 8Sep 2019 — avg 1 · peak 4Nov 2019 — avg 3 · peak 12Jan 2020 — avg 3 · peak 8Mar 2020 — avg 3 · peak 9May 2020 — avg 2 · peak 9Jul 2020 — avg 2 · peak 10Sep 2020 — avg 2 · peak 7Nov 2020 — avg 2 · peak 7Jan 2021 — avg 2 · peak 6Mar 2021 — avg 2 · peak 7May 2021 — avg 2 · peak 7Jul 2021 — avg 3 · peak 9Sep 2021 — avg 2 · peak 6Nov 2021 — avg 2 · peak 5Jan 2022 — avg 2 · peak 7Mar 2022 — avg 1 · peak 8May 2022 — avg 1 · peak 3Jul 2022 — avg 1 · peak 5Sep 2022 — avg 1 · peak 4Jun 2024 — avg 1 · peak 4

No change (0) in avg players vs prior month — Jun 2024

Monthly average players (source: steamcharts.com) — history via steamcharts.com; live census sampling since Aug 2026.

Price history

$9.99$3.992018-04-302026-07-092018-04-30 — best price $8.992018-08-13 — best price $7.992018-11-21 — best price $7.992019-02-04 — best price $7.992019-06-26 — best price $6.992019-11-10 — best price $6.992019-12-19 — best price $5.992020-02-17 — best price $6.992020-04-30 — best price $5.992020-06-25 — best price $4.992020-09-07 — best price $5.992020-11-25 — best price $4.992021-02-01 — best price $4.992021-04-20 — best price $4.992021-06-24 — best price $3.992021-11-24 — best price $4.992022-01-27 — best price $4.992022-06-23 — best price $3.992022-09-19 — best price $4.992022-12-22 — best price $3.992023-04-17 — best price $3.992023-08-07 — best price $3.992023-11-21 — best price $5.492024-01-22 — best price $6.992024-05-06 — best price $3.992024-07-15 — best price $5.992024-11-27 — best price $4.992025-01-17 — best price $4.992025-03-13 — best price $4.992025-06-26 — best price $3.992025-09-29 — best price $4.992025-12-18 — best price $3.992026-03-19 — best price $3.992026-06-25 — best price $3.992026-07-09 — best price $9.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerSteam Trading CardsSteam CloudFamily Sharing1 DLC

2 supported languages: English, Traditional Chinese

Post-launch support: 1 DLC released, first 2018-10-05 (Steam store data)

Player tags

2DDogCatsCuteAnimeIndieActionCasualMatureNudity

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

HuniePopPorno Studio TycoonKARAKARA2

Similarity via IGDB.

Discord ↗