Captain Marvel (DC Comics) Comics" #21 (1941) introduced the Lieutenant Marvels: three other boys named "Billy Batson" who could also become adult superheroes. Captain Marvel, Jr., the alter-ego of disabled newsboy Freddy Freeman, debuted in "Whiz Comics" #25 (1941). Mary Marvel, alter-ego of Billy's twin sister Mary Batson, first appeared in "Captain Marvel Adventures" #18 (1942). In contrast to Captain Marvel and the Lieutenants, both Mary Marvel and Captain Marvel, Jr. remained kids in superhero form, and were given their own eponymous books in addition to appearing as the lead features in "Master Comics" and "Wow Comics", respectively. Captain Marvel, Captain Marvel Jr., and
Comic Jumper: The Adventures of Captain Smiley Comic Jumper: The Adventures of Captain Smiley Comic Jumper: The Adventures of Captain Smiley is an action video game developed by Twisted Pixel Games published by Microsoft Game Studios. It was released for the Xbox 360 via the Xbox Live Arcade Marketplace on October 6, 2010. It was announced on September 4, 2009 at PAX with a debut trailer. It is the third original game created by Twisted Pixel following "The Maw" and "'Splosion Man", all three of which are exclusive to Xbox Live Arcade. In "Comic Jumper" players control Captain Smiley, a comic book hero whose comics are poorly