C-jeff
The guy on the album cover looks like Ezreal from League of Legends. If Ezreal had chiptune-prog-fusion theme music that he listened to while exploring (in a prodigal fashion), this would be it.
Also recommended by Miette, The Happiest Hopeful, Monomer and 8 others, Metalmech, Thedude3445 and Company, Megus, GnomeSlice, Kartmaze, Lucy Lasagna, ВЧ and Squidfish Attacks!!!.