According to Famitsu, Nintendo’s Ring Fit Adventure got a successful opening week after becoming the #1 game in physical sales in Japan. For the week of October 14-20, the title sold 68,497 copies in the Japanese market, with Story of Seasons: Friends of Mineral Town taking a close 2nd place. Overall, nine of the top ten games are for the Switch.
The post also says the number of copies sold for Ring Fit Adventure will likely increase during the year-end sales season.
1st place (first appearance) – Ring Fit Adventure – Switch
68497 / Nintendo / October 18, 2019 release
2nd Place (first appearance) – Ranch Story – Switch
66193 / Mineral Town Reunion / Marvelous / October 17, 2019
3rd place (2nd place last week) – Dragon Quest XI In search of passing time S – Switch
15744 (cumulative 401,907 ) / Square Enix / September 27, 2019 release
4th place (1st place last week) – Disney Tsum Tsum Festival – Switch
11824 (cumulative 42174) / NAMCO BANDAI Entertainment / October 10, 2019 release
5th place (8th place last week) Minecraft – Switch
9020 (cumulative 970,816) / Microsoft Japan / June 21, 2018 release
6th place (7th place last week) – Mario Kart 8 Deluxe – Switch
8305 (cumulative 2.49,6564) / Nintendo / April 28, 2017 release
7th place (9th place last week) – Super Mario Maker 2 – Switch
7964 (cumulative 669,445) / Nintendo / June 28, 2019
8th place (6th place last week) – Monster Hunter World: Iceborn Master Edition – PS4
7468 (cumulative 378,736) / Capcom / September 6, 2019 release
9th place (10th place last week) – Super Smash Bros. SPECIAL (aka Super Smash Bros. Ultimate) – Switch
7312 (total 3,302,948) / Nintendo / December 7, 2018 release
10th place (first appearance) – The Witcher 3 Wild Hunt Complete Edition – Switch
7218 / Spike Chunsoft / October 17, 2019 release
Famitsu also published the list of hardware sales from October 14-20 in Japan, with the Switch continuing on the number 1 spot:
Switch / 34821 units (cumulative total of 9,927,413 units)
Switch Lite / 19246 units (total 333,923 units)
PS4 / 4273 units (cumulative 7,715,238 units)
PS4 Pro / 3089 units (cumulative 1,301,363 units)
Xbox One S / 78 units (91314 units in total)
Xbox One X / 64 units (total 17186 units)
New 2DS LL (including 2DS) / 1013 units (cumulative 1,669,904 units)
New 3DS LL / 97 units (cumulative 5,884,737 units)
PS Vita / 27 units (5,862,680 units in total)
[Source]: Famitsu: 【ソフト&ハード週間販売数】『リングフィット アドベンチャー』が初週6.8万本セールスで首位! 『牧場物語 再会のミネラルタウン』が僅差の2位に【10/14~10/20】.