Unlocking FOTS Historical Battles

[DavosSeaworth]

I can't get past osaka castle and was wondering if there was a means to bypass the lock on the next battles.

[eXistenZ]

well by winning the battle is the easiest way. any other way would require messing with the gamefiles

If you have trouble winning the battle, lower the difficulty and look up some youtube clips. but once the two bridges are blown up, you just leave your armstrong gun alone, close to the archery dojo, so it can refill its ammunition