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NINJA ISSEN Achievements · SteamPeaks

Apps NINJA ISSENAchievements

NINJA ISSEN

GameApp ID 1,714,550by ASTEROID-JReleased 22 Nov 2023

WindowsEngine —

View on SteamSteamCompare Share

App ID1,714,550

Release date22 Nov 2023

Engine—

Install size953 MB

TypeGame

Last update20 Feb 2025

Steam Deck—

DLC0

DeveloperASTEROID-J

Changenumber37,285,576

Price—

Packages0

PublisherCFK Co., Ltd.

SystemsWindows

Followers—

Depots1

Compare this game

NINJA ISSEN

ASTEROID-J·CFK Co., Ltd.
Released 22 Nov 2023·App 1714550

Steam user reviews

Very Positive

91.7%· 84 reviews

Recent —

SteamPeaks Rating

81.8 Positive

Recent 30 days —

Last seen

0

Sampled 27 minutes ago · not a live figure

—of peak

All-time peak

0

16 Sep 2026

Data

Price history Charts Patches News Reviews Audience Estimates Availability

Technical

Metadata Packages DLC Depots1 Requirements Install size Configuration Cloud saves

Content

Achievements Community Media Related apps

History

Update history Store history

Everything

Achievements Overview Price history Charts Patches News Reviews Audience Estimates Availability Metadata Packages DLC Depots1 Requirements Install size Configuration Cloud saves Community Media Related apps Update history Store history Full details

Every achievement on record

Achievements

26 achievements

Issen
Use your Issen skill for the first time.
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Welcome. This is your first time in Lust City, huh?
Complete Chapter 1.
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Memory 3.0 operational!
Complete Chapter 2.
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Memory's howls
Complete Chapter 3.
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Updated 16 Sep 2026, 16:45 UTCData by SteamPeaks.com

To move forward, a retreat

Complete Chapter 4.

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Asran, the shaman of dimensions

Complete Chapter 5.

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A reunion with Suikyu

Complete Chapter 6.

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Escape

Complete Chapter 7.

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The National Data Center

Complete Chapter 8.

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The End? And

Complete Chapter 9.

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Welcome. This is your first time S ranking Lust City, huh?

Complete Chapter 1 with an S rank.

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Memory 3.0 operational at S rank!

Complete Chapter Two with an S rank.

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Memory's S-ranked howls

Complete Chapter 3 with an S rank.

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To move forward, an S-ranked retreat

Complete Chapter 4 with an S rank.

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Asran, the miko of dimensions (S rank)

Complete Chapter 5 with an S rank.

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That reunion with Suigyu was S rank

Complete Chapter 6 with an S rank.

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An S-ranked escape

Complete Chapter 7 with an S rank.

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An S at the National Data Center as well

Complete Chapter 7 with an S rank.

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The End? And then... S!

Complete Chapter Nine with an S rank.

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Rookie ninja approval

Best combo 100 or more

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Intermediate ninja approval

Best combo 150 or more

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Professional ninja approval

Best combo 200 or more

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Crazy 9999

Wipe out 9999 enemies.

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All data records collected

Collect all data records that appear in game.

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A true challenger

Thank you from the bottom of my heart for not getting a refund.

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Ninja Issen Master

Cleared Hardcore mode!

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Names, descriptions and icons are the game’s own, as Steam publishes them.