Big Brain Academy: Brain Vs. Brain
Nintendo- Release Date: December 3, 2021
- Price: ¥2,980
Sales
| # | Date | Sales | Change | Total |
|---|---|---|---|---|
| 1 | April 30, 2023 | 100 | +100 | 100 |
| 2 | May 31, 2023 | 400 | +300 | 500 |
| 3 | June 30, 2023 | 400 | 900 | |
| 4 | August 1, 2023 | 500 | +100 | 1,400 |
| 5 | August 31, 2023 | 600 | +100 | 2,000 |
| 6 | September 30, 2023 | 400 | -200 | 2,400 |
| 7 | October 30, 2023 | 400 | 2,800 | |
| 8 | November 29, 2023 | 600 | +200 | 3,400 |
| 9 | December 29, 2023 | 1,000 | +400 | 4,400 |
| 10 | January 28, 2024 | 600 | -400 | 5,000 |
| 11 | February 27, 2024 | 500 | -100 | 5,500 |
| 12 | March 28, 2024 | 400 | -100 | 5,900 |
| 13 | April 28, 2024 | 400 | 6,300 | |
| 14 | May 30, 2024 | 300 | -100 | 6,600 |
| 15 | June 29, 2024 | 300 | 6,900 | |
| 16 | July 29, 2024 | 300 | 7,200 | |
| 17 | August 28, 2024 | 300 | 7,500 | |
| 18 | September 27, 2024 | 300 | 7,800 | |
| 19 | October 27, 2024 | 300 | 8,100 | |
| 20 | November 26, 2024 | 300 | 8,400 | |
| 21 | December 26, 2024 | 1,000 | +700 | 9,400 |
| 22 | January 25, 2025 | 500 | -500 | 9,900 |
| 23 | February 24, 2025 | 300 | -200 | 10,200 |