Quite frankly, that is rather unlikely. For one, after 7 years of waiting, AGDI's Quest For Glory 2 VGA remake will finally be released this year (it is currently in alpha phase) and not only the original QFG2 was a great game already, but the AGDI remakes are giants and usually won a lot of awards in the past. And even if the quality of the AGS games reached an unprecedent level of quality during the last 2 years compared to the first years, I still suspect QFG2VGA will sweep a lot of awards this time.
And for two, games released earlier in the year seems to receive less awards than those released later in the year simply because the game are less fresh in people's memory. Add to this the mixed reaction 6DAS received. 6DAS might be nominated for best music, and possibly best story, but winning the awards will be another story.