| FIBA 3x3 Challenger | 2018/09/22 21:10 | Winnipeg 3x3 v Quebradillas 3x3 | W | 13-17 |
| FIBA 3x3 Challenger | 2018/09/22 19:40 | Ljubljana 3x3 v Quebradillas 3x3 | W | 20-21 |
| FIBA 3x3 Challenger | 2018/09/22 23:50 | Ralja Intglactic 3x3 v Tokyo 3x3 | L | 20-16 |
| FIBA 3x3 Challenger | 2018/08/12 12:50 | Belgrade 3x3 v Tokyo 3x3 | L | 21-15 |
| FIBA 3x3 Challenger | 2018/08/11 17:25 | Zemun 3x3 v Tokyo 3x3 | L | 22-18 |
| FIBA 3x3 Challenger | 2018/08/11 14:30 | Tokyo 3x3 v Venice 3x3 | W | 19-16 |
| FIBA 3x3 Challenger | 2018/06/22 19:30 | Belgrade 3x3 v Tokyo 3x3 | L | 21-12 |
| FIBA 3x3 Challenger | 2018/06/22 18:23 | Tokyo 3x3 v Nice 3x3 | L | 4-21 |
| FIBA 3x3 Challenger | 2018/05/19 07:00 | Piran 3x3 v Tokyo 3x3 | L | 21-15 |
| FIBA 3x3 Challenger | 2018/05/18 10:10 | Belgrade 3x3 v Tokyo 3x3 | L | 17-10 |