The four-part serial, written by Brian Michael Bendis and drawn by Michael Avon Oeming, will appear bi-weekly on the Marvel Comics app.
The series will serve as a precursor to Bendis and Steve McNiven's forthcoming Guardians of the Galaxy ongoing series, with each issue focusing on an individual member of the team.
"Each one is sort of a prologue to the very first issue that lets the readers know who these characters are and what their individual goals are outside of the team," Bendis told Entertainment Weekly.
"What makes Gamora tick? What secret is Rocket Raccoon hiding? What cost comes from being one of the galaxy's most famous warriors like Drax the Destroyer?"
The first part of Guardians of the Galaxy Infinite Comics was released today for free.