Can Splatoon 2 Sell 5mil Lifetime........ In Japan Alone?? [YeS It Will] [Update: 4.5mil Ship+Digital]

[GProgrammer]

Close but no cigar, Its basically impossible now to achieve

Splatoon 2 in Japan sold 378,340 in the whole of 2019
It would have to keep that number up until about 2025 to reach 5 million