https://www.gamespot.com/articles/snes-classics-never-released-star-fox-2-gets-an-on/1100-6453045/

The Super NES Classic Edition features 21 of the console's very best games, but perhaps the most notable of its pre-loaded titles is Star Fox 2. The SNES sequel to the original Star Fox was all but complete in 1995, only to be unceremoniously canceled before launch, making this the first time the game will be released in an official capacity. Fittingly, Nintendo has shared a retro-style manual for Star Fox 2 online, giving fans a chance to learn more about the lost SNES game before it finally launches.

The digital manual features the usual information you'd expect to find about the game, including short character biographies and story details. Unsurprisingly, the title sees series' villain Andross return to once again threaten the Lylat system, and it falls on the Star Fox team to stop him. This time, the crew is joined by two new pilots who wouldn't appear again in any other Star Fox game: Miyu, a defense-minded lynx, and Fay, the "daughter of an aristocratic family."