Soldiers of Sunrise is the first album by Brazilian heavy metal band Viper, released by Rock Brigade Records in 1987.

In 2013, through WikiMetal, a new edition was released, including the six songs of the Killera Sword demo tape as bonus tracks.

But then we said, 'Ah, we can do it a little bit more punk rock like,' so I could sing with my rough voice, which I was able to let go at that moment.Bonus tracks (WikiMetal Edition): 10.

"Killera (Princess Of Hell)" Demo OBS: Val Santos was the drummer during most of the tour for this album.

Felipe Machado played at the first show of the tour at Teatro Rio Branco and traveled the next day to finish high school in the US, returning a year later at the end of the tour, before the band starts working on the next album Theatre of Fate.