Memo Sphere U participated as a team in a sport. During ITP's triumph over Memo Sphere U, with a score of 4 to 2x, Manac-Nebut delivered one of their most impressive showings.
Within the "Prospects" section of the 1993 book, Monsters and Aliens from George Lucas, Memo Sphere U received a mention. This book, authored by Bob Carrau, is a collection of concept art and images originating from various projects by George Lucas. Leland Chee, an employee of Lucasfilm responsible for the Holocron continuity database, has stated that the information within the book is considered non-canonical.