Mario Tennis

"The version of Mario Tennis (Game Boy Color) released on Nintendo Switch Online as part of Nintendo Classics contains the Transfer Pak exclusive content, which would be only obtained by connecting to a Nintendo 64 with a Mario Tennis (Nintendo 64) game."

Camelot Software Planning·Nintendo· March 12, 2024· Bundle

The version of Mario Tennis (Game Boy Color) released on Nintendo Switch Online as part of Nintendo Classics contains the Transfer Pak exclusive content, which would be only obtained by connecting to a Nintendo 64 with a Mario Tennis (Nintendo 64) game. This is the first time Nintendo has included this specific content in a re-release of the game, since the Nintendo 3DS Virtual Console version doesn't have it.