Overview
Ok.So this is the easiest way to unlock this achievement without play the whole game again.I don’t know someone already figure out this or not?1.Go to SteamLibrarysteamappscommonKarate Master 2 Knock Down Blow2.open kmslot1.sav with notepad 3.change dojoyaburi14=1 to dojoyaburi14=-14.Save5.You can Beat Jirou in the super Budokan tournament again.6.Enjoy