STEAMDB NEXUS

Steam app 628110 · updated 12 Sep 2026, 20:02 UTC

NOBUNAGA'S AMBITION: Reppuden with Power Up Kit

"NOBUNAGA’S AMBITION: Reppuden with Power Up Kit" is an expanded version of "NOBUNAGA'S AMBITION: Reppuden," which was released in 1999 as the 8th game in the series. Reppuden is a strategy based simulation game in which players delve into the lives of the heroes who roamed the chaotic Warring States period.

NOBUNAGA'S AMBITION: Reppuden with Power Up Kit Steam header artwork
KOEI TECMO GAMES CO., LTD.KOEI TECMO GAMES CO., LTD.
42playing now
12224-hour peak
148all-time peak
64average, last 30 days

The last 30 days

−0.6Gain−0.91%% gain137Peak

717 hourly samples, with the daily peak drawn over them. Weekends are shaded.

0377411114813 Aug18 Aug23 Aug28 Aug02 Sep07 Sep12 SepThursday 13 August 202644 peakFriday 14 August 2026115 peakSaturday 15 August 2026122 peakSunday 16 August 2026120 peakMonday 17 August 2026108 peakTuesday 18 August 202693 peakWednesday 19 August 202693 peakThursday 20 August 202694 peakFriday 21 August 202697 peakSaturday 22 August 2026111 peakSunday 23 August 2026121 peakMonday 24 August 202691 peakTuesday 25 August 202689 peakWednesday 26 August 202696 peakThursday 27 August 202688 peakFriday 28 August 2026107 peakSaturday 29 August 2026137 peakSunday 30 August 2026134 peakMonday 31 August 2026113 peakTuesday 01 September 202688 peakWednesday 02 September 202695 peakThursday 03 September 2026100 peakFriday 04 September 2026104 peakSaturday 05 September 2026132 peakSunday 06 September 2026128 peakMonday 07 September 2026110 peakTuesday 08 September 2026107 peakWednesday 09 September 2026108 peakThursday 10 September 202699 peakFriday 11 September 2026103 peakSaturday 12 September 2026122 peak
Daily peakEvery hourly sample

All time

110 months, August 2017 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.

040801201602017201920202022202320252026August 201726 monthly peakSeptember 201758 monthly peakOctober 201745 monthly peakNovember 201755 monthly peakDecember 201745 monthly peakJanuary 201843 monthly peakFebruary 201844 monthly peakMarch 201845 monthly peakApril 201852 monthly peakMay 201844 monthly peakJune 201846 monthly peakJuly 201843 monthly peakAugust 201846 monthly peakSeptember 201854 monthly peakOctober 201860 monthly peakNovember 201856 monthly peakDecember 201852 monthly peakJanuary 201958 monthly peakFebruary 201969 monthly peakMarch 201974 monthly peakApril 201979 monthly peakMay 201966 monthly peakJune 201971 monthly peakJuly 201960 monthly peakAugust 201965 monthly peakSeptember 201968 monthly peakOctober 201980 monthly peakNovember 201969 monthly peakDecember 201968 monthly peakJanuary 202074 monthly peakFebruary 202093 monthly peakMarch 2020123 monthly peakApril 2020138 monthly peakMay 2020144 monthly peakJune 2020124 monthly peakJuly 2020107 monthly peakAugust 202099 monthly peakSeptember 2020101 monthly peakOctober 202096 monthly peakNovember 2020116 monthly peakDecember 2020119 monthly peakJanuary 2021133 monthly peakFebruary 2021128 monthly peakMarch 2021115 monthly peakApril 2021117 monthly peakMay 2021137 monthly peakJune 2021106 monthly peakJuly 2021101 monthly peakAugust 2021106 monthly peakSeptember 2021112 monthly peakOctober 2021118 monthly peakNovember 2021115 monthly peakDecember 2021108 monthly peakJanuary 2022112 monthly peakFebruary 2022129 monthly peakMarch 2022121 monthly peakApril 2022114 monthly peakMay 2022133 monthly peakJune 202291 monthly peakJuly 2022102 monthly peakAugust 2022111 monthly peakSeptember 2022113 monthly peakOctober 202296 monthly peakNovember 2022106 monthly peakDecember 202298 monthly peakJanuary 2023116 monthly peakFebruary 2023122 monthly peakMarch 2023116 monthly peakApril 2023127 monthly peakMay 2023121 monthly peakJune 2023126 monthly peakJuly 2023112 monthly peakAugust 2023120 monthly peakSeptember 2023109 monthly peakOctober 2023121 monthly peakNovember 2023106 monthly peakDecember 2023115 monthly peakJanuary 2024127 monthly peakFebruary 2024117 monthly peakMarch 2024109 monthly peakApril 2024121 monthly peakMay 2024120 monthly peakJune 2024112 monthly peakJuly 2024110 monthly peakAugust 2024136 monthly peakSeptember 2024130 monthly peakOctober 2024124 monthly peakNovember 2024112 monthly peakDecember 2024101 monthly peakJanuary 2025122 monthly peakFebruary 2025140 monthly peakMarch 2025121 monthly peakApril 2025116 monthly peakMay 2025132 monthly peakJune 2025139 monthly peakJuly 2025131 monthly peakAugust 2025129 monthly peakSeptember 2025129 monthly peakOctober 2025134 monthly peakNovember 2025148 monthly peakDecember 2025133 monthly peakJanuary 2026141 monthly peakFebruary 2026148 monthly peakMarch 2026124 monthly peakApril 2026126 monthly peakMay 2026145 monthly peakJune 2026129 monthly peakJuly 2026127 monthly peakAugust 2026137 monthly peakSeptember 2026132 monthly peak
Monthly peak

The last four months

Show:

The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.

03774111148July 2026August 2026September 2026October 2026July 2026127 peak — daily detail belowAugust 2026137 peak — hourly detail belowSeptember 2026132 peak — hourly detail below
Monthly peakHas finer data

July 2026

31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

0346910313701 Jul06 Jul11 Jul16 Jul21 Jul26 Jul31 JulWednesday 01 July 202695 peakThursday 02 July 202696 peakFriday 03 July 202698 peakSaturday 04 July 2026127 peakSunday 05 July 2026120 peakMonday 06 July 202695 peakTuesday 07 July 202698 peakWednesday 08 July 202688 peakThursday 09 July 202687 peakFriday 10 July 2026103 peakSaturday 11 July 2026127 peakSunday 12 July 2026108 peakMonday 13 July 202687 peakTuesday 14 July 202679 peakWednesday 15 July 202675 peakThursday 16 July 202669 peakFriday 17 July 202684 peakSaturday 18 July 202699 peakSunday 19 July 2026109 peakMonday 20 July 2026109 peakTuesday 21 July 202690 peakWednesday 22 July 2026100 peakThursday 23 July 202688 peakFriday 24 July 202698 peakSaturday 25 July 2026112 peakSunday 26 July 2026119 peakMonday 27 July 202693 peakTuesday 28 July 202696 peakWednesday 29 July 2026108 peakThursday 30 July 202690 peakFriday 31 July 2026100 peak

August 2026

31 days as the curve, each the highest figure that day. Behind it, 436 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.

0377411114801 Aug06 Aug11 Aug16 Aug21 Aug26 Aug31 AugSaturday 01 August 2026121 peakSunday 02 August 2026115 peakMonday 03 August 202691 peakTuesday 04 August 2026103 peakWednesday 05 August 202682 peakThursday 06 August 202685 peakFriday 07 August 2026111 peakSaturday 08 August 2026119 peakSunday 09 August 2026126 peakMonday 10 August 2026119 peakTuesday 11 August 2026124 peakWednesday 12 August 2026110 peakThursday 13 August 2026110 peakFriday 14 August 2026115 peakSaturday 15 August 2026122 peakSunday 16 August 2026120 peakMonday 17 August 2026108 peakTuesday 18 August 202693 peakWednesday 19 August 202693 peakThursday 20 August 202694 peakFriday 21 August 202697 peakSaturday 22 August 2026111 peakSunday 23 August 2026121 peakMonday 24 August 202691 peakTuesday 25 August 202689 peakWednesday 26 August 202696 peakThursday 27 August 202688 peakFriday 28 August 2026107 peakSaturday 29 August 2026137 peakSunday 30 August 2026134 peakMonday 31 August 2026113 peak

September 2026

12 days as the curve, each the highest figure that day. Behind it, 281 hourly samples. Each dip is a night. Weekends are shaded.

0367110714301 Sep03 Sep05 Sep07 Sep09 Sep11 SepTuesday 01 September 202688 peakWednesday 02 September 202695 peakThursday 03 September 2026100 peakFriday 04 September 2026104 peakSaturday 05 September 2026132 peakSunday 06 September 2026128 peakMonday 07 September 2026110 peakTuesday 08 September 2026107 peakWednesday 09 September 2026108 peakThursday 10 September 202699 peakFriday 11 September 2026103 peakSaturday 12 September 2026122 peak

October 2026

NOBUNAGA'S AMBITION: Reppuden with Power Up Kit was released on 29 Aug, 2017.

Not out yet.There is nothing to draw for this month.
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Updated 12 Sep 2026, 20:02 UTC
App ID
628110
Last updated
22 Aug 2017 build 2056798
Developer
KOEI TECMO GAMES CO., LTD.
Publisher
KOEI TECMO GAMES CO., LTD.
Release date
29 Aug, 2017
Platforms
Windows
Download size
481 MB
Install size
658 MB
Genres
Strategy
Game modes
Single-player
Controller support
Unknown

Features & support

Steam features

Steam CloudFamily Sharing

Controllers & input

Accessibility

Popular tags

WargameImmersive SimMilitaryDiplomacyWarTurn-BasedTurn-Based StrategyGrand StrategyCharacter CustomizationStrategyTop-DownHistoricalAlternate HistorySimulationTacticalResource ManagementLocal MultiplayerReplay ValueAddictive
About this gameFull description from Steam
To commemorate Kou Shibusawa's 35th anniversary, the "Kou Shibusawa Archives" will be opened in the Steam Store. Here we will revive popular previously released titles. In this eighth round of releases, we offer "NOBUNAGA’S AMBITION: Reppuden with Power Up Kit" the enhanced version of the 9th release in the series. Reppuden is a strategy based simulation game in which players delve into the lives of the heroes who roamed the chaotic Warring States period. It features a compact style of domestic affairs where players develop numerous facilities in the various castle towns under their control. The scale of battle changes with the number of units in the fight. The power and influence of each Daimyo is measured by his prestige. Players play as one of the Daimyo and fight to gain control of all the 40 castles scattered across Japan.
Content & age ratings3 regional ratings

Regional ratings

CEROa
DEJUS16Violência · Temas sensíveis · Atos criminosos
IGRS15Rokok dan/atau rokok elektronik, minuman beralkohol, narkotika, psikotropika, dan/atau zat adiktif lainnya · Kekerasan
System requirementsMinimum and recommended hardware

Minimum

Minimum: OS: Windows® 10 (*Japanese Ver. only) Processor: 1GHz over Memory: 2 GB RAM Graphics: 800x600 pixel over DirectX: Version 9.0 Storage: 700 MB available space Sound Card: 16 bit stereo, 22KHz WAVE file can be played

Recommended

Recommended: OS: Windows® 10 (*Japanese Ver. only) Processor: 1GHz over Memory: 2 GB RAM Graphics: 800x600 pixel over DirectX: Version 9.0 Storage: 700 MB available space Sound Card: 16 bit stereo, 22KHz WAVE file can be played
Supported languages1 languages
LanguageFull audio
Japanese

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers

Trailers

AchievementsTotal count and selected achievements

No announcements. Nothing has been posted about this game on Steam.

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