https://wccftech.com/japanese-animal-crossing-new-horizons-sales-boost-switch-hardware/

Huge opening Animal Crossing New Horizon sales in Japan have greatly boosted Nintendo Switch hardware numbers, surpassing Switch launch numbers.

The new Animal Crossing is an absolute monster. As reported earlier this week, the freshly-released Switch title already become the fastest-selling single Switch game in the UK and physical sales there have surpassed that of all previous Animal Crossing games combined. The game is expected to be among the top three of fastest-selling Switch titles, which also includes Pokémon Sword & Shield and Super Smash Bros. Ultimate.