Are there two people simultaneously tried to complete a Sudoku?
And the traditional Sudoku compared to the zone gives you a different feel.
The same as the PK area, the first thing a person first opens a subject, and then
wait for partner to enter. Once into the two partners will also shows the subject,
but each one shows only a part of the subject, your answers need to fill in the
other party according to his numbers, or deletion of a few candidates to get tips.
In this region, only record top ten.
| Date time | used time | User 1 | User 2 |
| 2009-12-26 03:08:35 | 4'30 | chensenbin(1897) | sunshine(3005) |
| 2009-12-24 21:15:43 | 5'9 | 非常道(20) | moon58(24) |
| 2009-12-27 02:05:17 | 5'48 | 非常道(20) | 清风萧瑟(289) |
| 2009-12-18 08:25:07 | 5'58 | 非常道(20) | fish(640) |
| 2009-12-24 06:43:39 | 5'59 | 非常道(20) | admin(1) |
| 2009-12-24 00:49:59 | 6'4 | chensenbin(1897) | 非常道(20) |
| 2009-12-24 08:56:57 | 6'20 | sunshine(3005) | moon58(24) |
| 2009-12-23 19:08:07 | 6'20 | 非常道(20) | fish(640) |
| 2010-01-06 19:05:26 | 6'20 | 非常道(20) | chensenbin(1897) |
| 2009-12-24 21:07:52 | 6'39 | 非常道(20) | moon58(24) |
| 2009-12-26 23:40:02 | 6'42 | m1(3560) | 清风萧瑟(289) |