Conversation so far:
Who was Mirage Comics and its relationship to April O'Neil?
Mirage Studios is an American comic book company founded in 1983 by Kevin Eastman and Peter Laird. They are best known for the Teenage Mutant Ninja Turtles comic book series.
What year did Teenage Mutant Ninja Turtles come out?
Teenage Mutant Ninja Turtles #1 was published in May 1984.

Question: Did Mirage Comics make any other comics?
Self-contained rewrite: Did Mirage Comics make any other comics besides Teenage Mutant Ninja Turtles?