|Fast facts on Arena Entertainment|
|T-series code: T-69|
|Merged into: Acclaim|
Arena Entertainment was a company set up by Mirrorsoft for publishing Sega games, circumventing one of Nintendo's policy which restricted game development for non-Nintendo platforms if the publisher was also backing Nintendo.
In 1991 the company was purchased by Acclaim, and continued its work until 1994, when the brand was scrapped.