| FIBA 3x3 Challenger | 2018/06/16 12:30 | Zemun 3x3 v Hague 3x3 | W | 9-16 |
| FIBA 3x3 Challenger | 2018/06/16 09:30 | Malaga 3x3 v Hague 3x3 | W | 19-21 |
| FIBA 3x3 Challenger | 2018/06/03 13:00 | Ralja 3x3 v Hague 3x3 | L | 19-13 |
| FIBA 3x3 Challenger | 2018/06/02 16:00 | Ljubljana 3x3 v Hague 3x3 | L | 21-20 |
| FIBA 3x3 Challenger | 2018/06/16 11:50 | Kranj 3x3 v Yokohama City 3x3 | L | 22-16 |
| FIBA 3x3 Challenger | 2018/06/16 10:10 | Yokohama City 3x3 v Ljubljana 3x3 | W | 16-15 |
| FIBA 3x3 Challenger | 2018/06/02 12:40 | Gdansk 3x3 v Yokohama City 3x3 | L | 21-14 |
| FIBA 3x3 Challenger | 2018/06/02 10:00 | Yokohama City 3x3 v Kolobrzeg 3X3 | L | 16-20 |
| FIBA 3x3 Challenger | 2018/05/05 09:35 | Split 3x3 v Yokohama City 3x3 | L | 20-16 |
| FIBA 3x3 Challenger | 2018/05/05 07:58 | Gdansk 3x3 v Yokohama City 3x3 | L | 21-11 |
| FIBA 3x3 Challenger | 2018/05/05 03:01 | Yokohama City 3x3 v George Town Youngsters 3x3 | W | 22-8 |
| FIBA 3x3 Challenger | 2018/05/04 05:38 | Surabaya BBM 3x3 v Yokohama City 3x3 | W | 16-21 |