BOLD PREDICTION: Super Smash Bros Ultimate (Currently 17.68mil) Will Sell over 25mil WW Lifetime, Book IT

[Sarkar]

SpokenTruth said:

Barkley said:

No it's not. Smash won't have legs like Mario Kart. It will continue to decline. It won't reach 25m.

It has a 2.5:1 attachment ratio.  The only way for it to not hit 25 million is for the Switch to sell less than ~63 million units.

The attach ratio is going to take a hit for all games when Switch Lite comes into play as it will be bought largely by the same people who already have a switch and these games.