Joe Madureira, often called Joe Mad, is an American comic book artist and game developer, best known for his work on Darksiders, Marvel Comics' Uncanny X-Men and his creator-owned comic book Battle Chasers. He is the founder of video game development companies Vigil Games and Airship Syndicate.

Battle Chasers is an American fantasy comic book series by Joe Madureira, launched in April 1998. It was characterized by scheduling problems, with an average of about six months between issues, including a delay of 16 months for issue #7. Madureira produced a total of nine issues in four years, a pace for which he was criticized, before leaving the comic industry to pursue a career as a video game designer. The cliffhanger ending of issue #9 was not resolved for over 20 years; issue #10 was originally scheduled for November 2001, put on indefinite hiatus with Madureira's exit from the industry, and returned only as abstract plans and concept drawings from 2017 to early 2023. Issue #10 was published in June 2023 and continued the plot after a two-page recap.