CMX was known for its censored release of Tenjho Tenge and the print version of Fred Gallagher's Megatokyo web manga series.

[5] At the 2007 Anime Expo, CMX stated about changing Tenjho Tenge's rating to Mature beginning with volume fifteen, but warned that it still would be edited, but more lightly.

[10] DC Comics released a statement in May 2010 about its intention to shut the CMX brand down, with no new titles being published after July 1.

At the time of its statement, DC could not state what would happen to all current unfinished volumes affected by the July 1 shutdown date.

[2] Since CMX's discontinuation, some licenses have gone to other English publishers; for example, Megatokyo by 2013 returned to Dark Horse Comics and Tenjho Tenge went to Viz Media.