Where it comes from
The line in the source
発売後 4 日間で、全世界 220 万本の販売本数を記録 … ※任天堂株式会社調べ/ダウンロード版を含む / 2.2m worldwide in 4 days, Nintendo-compiled, incl. downloads. Explore / Figure
Record
Worldwide units in 4 days incl. downloads (Nintendo-compiled), first 4 days from 5 March 2026
2.2 million units First 4 days from 5 March 2026
FiledTaken from a filing, a registry or the company’s own published page.