| Challenger FIBA 3x3 | 2023/06/10 11:00 | Saitama 3x3 v Seongnam 3x3 | L | 20-21 |
| Challenger FIBA 3x3 | 2023/06/10 08:50 | Futian 3x3 v Saitama 3x3 | L | 22-13 |
| Challenger FIBA 3x3 | 2023/05/26 08:45 | Toronto 3x3 v Saitama 3x3 | L | 19-14 |
| Challenger FIBA 3x3 | 2023/05/26 06:55 | Partizan 3x3 v Saitama 3x3 | L | 20-18 |
| Challenger FIBA 3x3 | 2022/08/06 11:20 | Danubio 3x3 v Saitama 3x3 | L | 19-18 |
| Challenger FIBA 3x3 | 2022/08/06 07:15 | Liman 3x3 v Saitama 3x3 | L | 21-20 |
| Challenger FIBA 3x3 | 2022/07/31 01:45 | NY Harlem 3x3 v Saitama 3x3 | L | 20-11 |
| Challenger FIBA 3x3 | 2022/07/30 21:45 | Anversa 3x3 v Saitama 3x3 | L | 15-8 |
| Challenger FIBA 3x3 | 2019/09/28 06:38 | Kranj 3x3 v Shinagawa 3x3 | L | 22-9 |
| Challenger FIBA 3x3 | 2019/09/28 06:38 | Sakiai 3x3 v Shinagawa 3x3 | L | 22-12 |
| Challenger FIBA 3x3 | 2019/09/28 04:50 | Shinagawa 3x3 v Gangnam 3x3 | W | 17-14 |
| Challenger FIBA 3x3 | 2019/09/28 03:10 | Shinagawa 3x3 v Yong Du 3x3 | W | 21-17 |