Kammala jumla mai zuwa: Daga 13 ga Janairu, 1945, sojojin sun yi yaƙi a Gabashin Prussian Offensive. Daga 10 ga Fabrairu, ya shiga cikin Gabashin Pomeranian Offensive. A ranar 21 ga Fabrairu, ya kama Czersk kuma a ranar 8 ga Maris Kościerzyna. Grishin ya sami ci gaba zuwa Kanar Janar a ranar 10 ga Maris. Sojojin sun kama garin Danzig mai garu na Jamus a ranar 30 ga Maris tare da Sojoji na Shock na 2, 65th da 70th. A lokacin da aka kai hari, rundunar soji ta 49 ta kashe sojojin Jamus 11,420 kuma ta kama 2,495. A ranar 10 ga Afrilu, an ba Grishin lambar yabo ta Jarumi na Tarayyar Soviet da Order of Lenin don jagorancinsa. Daga nan ya yi yaƙi a cikin Berlin Offensive daga 16 ga Afrilu, wani ɓangare na babban harin gaba. Sojojin sun ƙare yakin a kan Elbe kusa da Ludwigslust, inda suka haɗu da Sojojin Birtaniya na Biyu. A ranar 29 ga Mayu, an ba shi lambar yabo ta Suvorov 1st class a karo na biyu. Grishin ya shiga cikin
Bikin cin nasarar Moscow tare da rundunar 2nd Belorussian Front. A liyafar bayan fareti, Stalin ya kira Grishin fitaccen jagora tare da sauran janar kamar Zhukov, Konev, Beloborodov, Batov, Bagramyan, Gorbatov da sauransu.