The online series is being launched to promote the game's debut on Facebook and Apple devices.
Green Wake scribe Kurtis J. Weibe is writing the comic with Camilla d'Errico handling illustration duties. Day 21 is giving away original prints of d'Errico's artwork via the Sky Pirates Facebook page.
"It's in the stories that we don't read or see in the main plot that characters can often come alive, and in these snapshots we pull back the curtains to really get to know who they are," d'Errico said.
Image Comics previously published a Sky Pirates of Neo Terra miniseries to promote the game's launch on Nintendo DS. d'Errico provided artwork for the project.
The Sky Pirates of Neo Terra webcomic debuts online this weekend. New instalments will be released every other Friday.
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