The Completionist Chronicles

Joe is dying of a terminal illness when he's offered a chance to enter Eternium, a full-immersion game world. His real-world completionist tendencies—the need to finish every quest, collect every item, master every skill—turn out to be exactly what the game rewards. Dakota Krout's Completionist Chronicles is a companion series to Divine Dungeon, set in the same universe. Features creative class builds, coffee-obsessed humor, and a protagonist who levels through thoroughness rather than raw combat power.