Weerarkii iska caabinta ee kooban (oo magaciisa sirta ah la yiraahdo Operation Solstice) ee ay sameeyeen kooxda ciidamada cusub ee Vistula, oo ka amar qaatay "Reichsführer-SS" Heinrich Himmler, ayaa fashilmay 24 Febraayo, Ciidanka Cas ayaa u gudbay Pomerania waxayna nadiifiyeen xeebta midig ee Webiga Oder. Koonfurta, isku dayga Jarmalka, ee howlgalka Konrad, si loo fududeeyo ciidanka ku hareereysan Budapest ayaa fashilmay oo magaaladu waxay dhacday 13kii Febraayo. 6-dii Maarso, Jarmalku waxay billaabeen dagaalkii ugu weynaa ee ugu dambeeyay, Hawlgalkii Gu'ga ee Soo Bixinta.
, kaas oo fashilmay 16kii Maarso. 30kii Maarso Ciidanka Cas waxay soo galeen Austria waxayna qabsadeen Vienna 13kii Abriil.