The The First Blackfyre Rebellion is in my opinion perfect setting for GoT game. You're one of the Great Bastards and both sides what you to join them. Your decisions make all the difference. Will it happen as in the canon? Or maybe it's Blackfyres who will win. Or even, you pull the Littlefinger and try to win the Throne for himself? And the events are happening quickly enough that you have in game explanation why you can only travel to few Kingdoms instead of the whole Westeros and beyond.

 

I played it entirely and i never once walked after I got the broomstick, never ever once used thesaural,

always flew above everyone and simply dropped straightaway into to combat

the incredibly freedom of flying just anywhere (except freaking hogsmede) was exhilarating.

 

I think there's a mod on PC that lets you fly in Hogsmeade and other restricted places.

 

man I missed that..... that would have been freaking awesome