Northern Battle, Sekigahara 1600 is a two-player wargame of the Siege of Hasedō, the Uesugi clan's attack of the Mogami clan during the Sekigahara Campaign (September 1600 - Keicho 5).
https://en.wikipedia.org/wiki/Siege_of_Hased%C5%8D
This work is designed by Mr. Ryutora Yoshikawa, the designer of "Kawagoe Battle" published in Command Magazine No. 104. The battlefield changes completely when the defeat of the Western Army on the main battle was knowned. It requires speed and judgment to respond to the war situation.
Game scale:
1 turn = 2 days
1 hex = about 1km
1 unit = army including military commanders (100-150 soldiers)
Number of players = 2
Play time = about 240 minutes
Contents (excluding magazines):
216 pieces (15 mm square)
1 map (A1 size)
1 rule book (12 pages)
(translated and adapted from publisher's website)
Command Magazine Japan #137 issue game