I've done all but the very last battlefield in the last Act, but after finally going through all of the chests and getting Battlefield key #5, the last battlefield still won't open. The battlefield is the one on the very right of that oh-so-tedious maze of spirals. To make it worse, my map doesn't work properly so previously uncovered areas show as black until I get closer, which meant I had to go through the dang whole maze of spirals to FIND the last battlefield again, even with my marker flags.
Is this a known bug? I would have thought that the last key to be found would have gained access to the last battlefield.
On the other hand, do I really care? The battlefields are pretty monotonous... but it ticks me off after slogging my way through this game.
