In March 2018, "Dungeon Fighter Online" was the highest-grossing PC game of the month, above "League of Legends". "Dungeon Fighter"s March 2018 gross was the third highest ever monthly revenue for a free-to-play game. "Dungeon Fighter Online" was the second highest-grossing digital game of 2018 with , and again in 2019 with , bringing its lifetime gross revenue to . , "Dungeon Fighter Online" has exceeded $15 billion in lifetime gross revenue, making it one of the highest-grossing entertainment media IPs, with its lifetime revenue larger than the box office gross of the "Star Wars", "Harry Potter" and "Avengers" film series.