| Gunma Games/Schedule |
| Oct. 7, 2012 | Round 1 (Regular Season ) | Toyama Grouses-Gunma | 96-90 |
| Oct. 8, 2012 | Round 1 (Regular Season ) | Toyama Grouses-Gunma | 87-74 |
| Oct. 13, 2012 | Round 2 (Regular Season ) | Gunma-Shinshu BW | 88-101 |
| Oct. 14, 2012 | Round 3 (Regular Season ) | Gunma-Shinshu BW | 62-83 |
| Oct. 20, 2012 | Round 4 (Regular Season ) | Akita NH-Gunma | 98-60 |
| Oct. 21, 2012 | Round 5 (Regular Season ) | Akita NH-Gunma | 100-57 |
| Oct. 27, 2012 | Round 6 (Regular Season ) | Iwate Big Bulls-Gunma | 102-67 |
| Oct. 28, 2012 | Round 7 (Regular Season ) | Iwate Big Bulls-Gunma | 105-89 |
| Nov. 3, 2012 | Round 8 (Regular Season ) | Gunma-Yokohama BC | 67-76 |
| Nov. 4, 2012 | Round 9 (Regular Season ) | Gunma-Yokohama BC | 63-76 |
| Nov. 10, 2012 | Round 10 (Regular Season ) | Toyama Grouses-Gunma | 99-71 |
| Nov. 11, 2012 | Round 11 (Regular Season ) | Toyama Grouses-Gunma | 83-71 |
| Nov. 14, 2012 | Round 12 (Regular Season ) | Tokyo Cinq R.-Gunma | 80-85 |
| Nov. 15, 2012 | Round 12 (Regular Season ) | Tokyo Cinq R.-Gunma | 65-63 |
| Nov. 24, 2012 | Round 14 (Regular Season ) | Gunma-Sendai 89ers | 79-107 |
| Nov. 25, 2012 | Round 15 (Regular Season ) | Gunma-Sendai 89ers | 56-71 |
| Dec. 8, 2012 | Round 18 (Regular Season ) | Chiba Jets-Gunma | 78-71 |
| Dec. 9, 2012 | Round 19 (Regular Season ) | Chiba Jets-Gunma | 66-81 |
| Dec. 15, 2012 | Round 20 (Regular Season ) | Gunma-Tokyo Cinq R. | 82-73 |
| Dec. 16, 2012 | Round 21 (Regular Season ) | Gunma-Tokyo Cinq R. | 84-83 |
| Dec. 22, 2012 | Round 22 (Regular Season ) | Niigata Albirex-Gunma | 93-56 |
| Dec. 23, 2012 | Round 23 (Regular Season ) | Niigata Albirex-Gunma | 89-80 |
| Jan. 5, 2013 | Round 25 (Regular Season ) | Gunma-Iwate Big Bulls | 70-80 |
| Jan. 6, 2013 | Round 26 (Regular Season ) | Gunma-Iwate Big Bulls | 62-90 |
| Jan. 12, 2013 | Round 27 (Regular Season ) | Yokohama BC-Gunma | 74-77 |
| Jan. 13, 2013 | Round 28 (Regular Season ) | Yokohama BC-Gunma | 79-61 |
| Jan. 26, 2013 | Round 29 (Regular Season ) | Gunma-Toyama Grouses | 72-78 |
| Jan. 27, 2013 | Round 30 (Regular Season ) | Gunma-Toyama Grouses | 67-74 |
| Feb. 2, 2013 | Round 31 (Regular Season ) | Shinshu BW-Gunma | 85-74 |
| Feb. 3, 2013 | Round 32 (Regular Season ) | Shinshu BW-Gunma | 77-88 |
| Feb. 9, 2013 | Round 33 (Regular Season ) | Gunma-Akita NH | 78-86 |
| Feb. 10, 2013 | Round 34 (Regular Season ) | Gunma-Akita NH | 72-66 |
| Feb. 16, 2013 | Round 35 (Regular Season ) | Saitama Bron.-Gunma | 81-102 |
| Feb. 17, 2013 | Round 36 (Regular Season ) | Saitama Bron.-Gunma | 91-77 |
| Feb. 25, 2013 | Round 38 (Regular Season ) | Sendai 89ers-Gunma | 77-69 |
| Feb. 26, 2013 | Round 38 (Regular Season ) | Sendai 89ers-Gunma | 75-78 |
| Mar. 2, 2013 | Round 39 (Regular Season ) | Gunma-Fukuoka Rizing | 80-88 |
| Mar. 3, 2013 | Round 40 (Regular Season ) | Gunma-Fukuoka Rizing | 75-81 |
| Mar. 9, 2013 | Round 41 (Regular Season ) | Miyazaki SS-Gunma | 83-74 |
| Mar. 10, 2013 | Round 42 (Regular Season ) | Miyazaki SS-Gunma | 76-65 |
| Mar. 16, 2013 | Round 43 (Regular Season ) | Gunma-Shimane SM | 78-72 |
| Mar. 17, 2013 | Round 44 (Regular Season ) | Gunma-Shimane SM | 60-82 |
| Mar. 30, 2013 | Round 47 (Regular Season ) | Gunma-Niigata Albirex | 100-95 |
| Mar. 31, 2013 | Round 48 (Regular Season ) | Gunma-Niigata Albirex | 88-80 |
| Apr. 6, 2013 | Round 49 (Regular Season ) | Gunma-Saitama Bron. | 93-111 |
| Apr. 7, 2013 | Round 50 (Regular Season ) | Gunma-Saitama Bron. | 91-103 |
| Apr. 13, 2013 | Round 51 (Regular Season ) | Okinawa GK-Gunma | 96-63 |
| Apr. 14, 2013 | Round 52 (Regular Season ) | Okinawa GK-Gunma | 98-72 |
| Apr. 20, 2013 | Round 53 (Regular Season ) | Gunma-Hamamatsu P. | 87-97 |
| Apr. 21, 2013 | Round 54 (Regular Season ) | Gunma-Hamamatsu P. | 76-73 |
| Apr. 27, 2013 | Round 55 (Regular Season ) | Gunma-Chiba Jets | 83-80 |
| Apr. 28, 2013 | Round 56 (Regular Season ) | Gunma-Chiba Jets | 79-92 |
