I've tried to see if there are similar posts about this same problem on the forum but I've been unable to find anything so I apologise if someone has already mentioned this.

At seemingly random points while playing the game the Interface options in the Menu seem to stop working. I don't know if this occurs in single player because I play almost exclusively on ICO. The most noticeable problem is that the Tactical Grid becomes impossible to turn off. As well as this all movements orders are visible all the time. The problem isn't too bad in the early stages of the game but as it progresses it can be a lot more problematic because of the sheer number of units and orders.

It don't know how to replicate it and I find that if the game is saved and then reloaded the problem disappears so it is probably not possible to send in a replay. It seemed in the last game that the problem disappeared when the game was saved which seems rather odd.

Any ideas?