 Ohzora released a stand @-@ alone comic anthology , titled Snow Anthology Game Comics , under the Twin Heart Comics imprint on March 22 , 2003 . A two @-@ volume anthology series , titled Snow Comic Anthology , was released by Ichijinsha under the DNA Media Comics imprint between April 25 and June 25 , 2003 . The now @-@ defunct publisher Raporto released a comic anthology , titled Snow Game Comic , spanning two volumes in 2003 between April 25 and May 24 under the Raporto Comics imprint . Enterbrain released a single anthology , titled Snow Anthology Comic , under the Maji @-@ Cu Comics imprint on May 26 , 2003 . 
