It has been awhile after 6.68c released. 6v6 version is finally here.
Although personally i have not tested this map but i believe it is stable and enjoyable.
Download: DotA 6.68c 6v6 Ver.2
A big thanks for FuBaSh's work on 6v6 DotA.
Everything you need to know about DotA Allstar
* Fixed a major bug with Techies Remote MinesDownload DotA Allstar 6.68b
* Fixed Geomancer clones restoring mana with Arcane Boots
* Wisp can no longer teleport to the enemy fountain
* Fixed a small bug with Flak Cannon against buildings when gyro has very low damage
* Fixed a bug when casting tether from outside of range limit while being moved with Relocate
* Fixed an issue with illusions and flak cannon
* Fixed a few other minor things