| 1 | |  Tampines Rovers FC | 24 | 16 | 4 | 4 | 49 | 24 | 25 | 52 | G14:45 | 15/09/12 | R 1  Tampines Rovers FC 2 Geylang International 1 G14:45 | 19/09/12 | R 1 Young Lions 0 Tampines Rovers FC 3 B14:45 | 22/09/12 | R 1 Gombak United FC 1 Tampines Rovers FC 1 M14:45 | 26/09/12 | R 1 Tampines Rovers FC 3 Albirex Niigata Singapore FC 4 G14:45 | 19/10/12 | R 1 Warriors FC 2 Tampines Rovers FC 3 G14:15 | 02/11/12 | R 1 Tampines Rovers FC 1 Harimau Muda 0 |
| 2 | |  Brunei DPMM FC | 24 | 15 | 3 | 6 | 49 | 27 | 22 | 48 | G14:45 | 13/09/12 | R 1 Young Lions 1 Brunei DPMM FC 3 G14:45 | 23/09/12 | R 1 Tanjong Pagar United FC 0 Brunei DPMM FC 3 G15:15 | 29/09/12 | R 1 Brunei DPMM FC 3 Lion City Sailors FC 2 G14:45 | 21/10/12 | R 1 Woodlands Wellington FC 1 Brunei DPMM FC 2 G14:45 | 24/10/12 | R 1 Hougang United FC 1 Brunei DPMM FC 3 M14:15 | 02/11/12 | R 1 Brunei DPMM FC 0 Balestier Khalsa FC 2 |
| 3 | |  Albirex Niigata Singapore FC | 24 | 12 | 7 | 5 | 37 | 26 | 11 | 43 | M14:45 | 16/09/12 | R 1 Balestier Khalsa FC 1 Albirex Niigata Singapore FC 0 M14:45 | 20/09/12 | R 1 Albirex Niigata Singapore FC 2 Hougang United FC 3 G14:45 | 26/09/12 | R 1 Tampines Rovers FC 3 Albirex Niigata Singapore FC 4 B14:45 | 20/10/12 | R 1 Albirex Niigata Singapore FC 1 Geylang International 1 B14:45 | 27/10/12 | R 1 Albirex Niigata Singapore FC 2 Young Lions 2 B13:45 | 04/11/12 | R 1 Gombak United FC 0 Albirex Niigata Singapore FC 0 |
| 5 | |  Lion City Sailors FC | 24 | 11 | 7 | 6 | 43 | 29 | 14 | 40 | M14:45 | 30/08/12 | R 1 Tampines Rovers FC 2 Lion City Sailors FC 0 G14:45 | 15/09/12 | R 1 Harimau Muda 0 Lion City Sailors FC 3 M15:15 | 29/09/12 | R 1 Brunei DPMM FC 3 Lion City Sailors FC 2 G14:45 | 18/10/12 | R 1 Lion City Sailors FC 2 Tanjong Pagar United FC 1 B14:45 | 25/10/12 | R 1 Woodlands Wellington FC 0 Lion City Sailors FC 0 B13:45 | 01/11/12 | R 1 Young Lions 0 Lion City Sailors FC 0 |
| 6 | |  Balestier Khalsa FC | 24 | 11 | 6 | 7 | 23 | 20 | 3 | 39 | G14:45 | 16/09/12 | R 1 Balestier Khalsa FC 1 Albirex Niigata Singapore FC 0 B14:45 | 20/09/12 | R 1 Warriors FC 0 Balestier Khalsa FC 0 M14:45 | 07/10/12 | R 1 Harimau Muda 2 Balestier Khalsa FC 0 B14:45 | 27/10/12 | R 1 Balestier Khalsa FC 1 Tanjong Pagar United FC 1 G14:15 | 02/11/12 | R 1 Brunei DPMM FC 0 Balestier Khalsa FC 2 |
| 7 | |  Warriors FC | 24 | 9 | 5 | 10 | 43 | 41 | 2 | 32 | G14:45 | 13/09/12 | R 1 Warriors FC 2 Woodlands Wellington FC 1 B14:45 | 20/09/12 | R 1 Warriors FC 0 Balestier Khalsa FC 0 B14:45 | 29/09/12 | R 1 Hougang United FC 2 Warriors FC 2 M14:45 | 19/10/12 | R 1 Warriors FC 2 Tampines Rovers FC 3 G14:45 | 22/10/12 | R 1 Warriors FC 6 Gombak United FC 1 M13:45 | 01/11/12 | R 1 Geylang International 3 Warriors FC 0 |
| 8 | |  Hougang United FC | 24 | 7 | 8 | 9 | 31 | 33 | -2 | 29 | B14:45 | 01/09/12 | R 1 Hougang United FC 2 Woodlands Wellington FC 2 B14:45 | 16/09/12 | R 1 Hougang United FC 0 Gombak United FC 0 G14:45 | 20/09/12 | R 1 Albirex Niigata Singapore FC 2 Hougang United FC 3 B14:45 | 29/09/12 | R 1 Hougang United FC 2 Warriors FC 2 M14:45 | 24/10/12 | R 1 Hougang United FC 1 Brunei DPMM FC 3 B13:45 | 29/10/12 | R 1 Hougang United FC 0 Harimau Muda 0 |
| 9 | |  Gombak United FC | 24 | 7 | 8 | 9 | 23 | 29 | -6 | 29 | B14:45 | 22/09/12 | R 1 Gombak United FC 1 Tampines Rovers FC 1 G14:45 | 30/09/12 | R 1 Harimau Muda 1 Gombak United FC 2 M14:45 | 10/10/12 | R 1 Geylang International 3 Gombak United FC 2 M14:45 | 22/10/12 | R 1 Warriors FC 6 Gombak United FC 1 B13:45 | 04/11/12 | R 1 Gombak United FC 0 Albirex Niigata Singapore FC 0 |
| 10 | |  Young Lions | 24 | 6 | 5 | 13 | 25 | 37 | -12 | 23 | M14:45 | 13/09/12 | R 1 Young Lions 1 Brunei DPMM FC 3 M14:45 | 19/09/12 | R 1 Young Lions 0 Tampines Rovers FC 3 M14:45 | 23/09/12 | R 1 Geylang International 2 Young Lions 0 B14:45 | 26/09/12 | R 1 Young Lions 1 Tanjong Pagar United FC 1 B14:45 | 27/10/12 | R 1 Albirex Niigata Singapore FC 2 Young Lions 2 B13:45 | 01/11/12 | R 1 Young Lions 0 Lion City Sailors FC 0 |
| 11 | |  Geylang International | 24 | 5 | 6 | 13 | 28 | 50 | -22 | 21 | G14:45 | 23/09/12 | R 1 Geylang International 2 Young Lions 0 G14:45 | 10/10/12 | R 1 Geylang International 3 Gombak United FC 2 B14:45 | 20/10/12 | R 1 Albirex Niigata Singapore FC 1 Geylang International 1 M14:45 | 24/10/12 | R 1 Harimau Muda 3 Geylang International 1 G13:45 | 01/11/12 | R 1 Geylang International 3 Warriors FC 0 |
| 12 | |  Tanjong Pagar United FC | 24 | 5 | 5 | 14 | 17 | 41 | -24 | 20 | B14:45 | 30/08/12 | R 1 Geylang International 0 Tanjong Pagar United FC 0 M14:45 | 23/09/12 | R 1 Tanjong Pagar United FC 0 Brunei DPMM FC 3 B14:45 | 26/09/12 | R 1 Young Lions 1 Tanjong Pagar United FC 1 M14:45 | 18/10/12 | R 1 Lion City Sailors FC 2 Tanjong Pagar United FC 1 B14:45 | 27/10/12 | R 1 Balestier Khalsa FC 1 Tanjong Pagar United FC 1 M13:45 | 04/11/12 | R 1 Tanjong Pagar United FC 2 Woodlands Wellington FC 3 |
| 13 | |  Woodlands Wellington FC | 24 | 3 | 5 | 16 | 19 | 44 | -25 | 14 | B14:45 | 01/09/12 | R 1 Hougang United FC 2 Woodlands Wellington FC 2 M14:45 | 13/09/12 | R 1 Warriors FC 2 Woodlands Wellington FC 1 M14:45 | 22/09/12 | R 1 Woodlands Wellington FC 0 Harimau Muda 2 M14:45 | 21/10/12 | R 1 Woodlands Wellington FC 1 Brunei DPMM FC 2 B14:45 | 25/10/12 | R 1 Woodlands Wellington FC 0 Lion City Sailors FC 0 G13:45 | 04/11/12 | R 1 Tanjong Pagar United FC 2 Woodlands Wellington FC 3 |
