Hi,

At times I am having this problem too.

1. In a previous reply someone stated about "invisible" boxes. When I am having the cursor problem, the edges of the box are visible.
2. Each time the problem arises the cursor is a normal Windows cursor: the white arrow.
3. When this happens the cursor can not leave the box and each time the cursor hits the side of the box (or the loot button on top) it jumps back to the center of the box.
4. The problem can be solved by slighty moving the camera with the right mouse button (no need for a big turn).
5. When the camera has moved a bit, the cursor jumps to a game cursor: usually a sword. The box is no longer a barrier.

I am playing full screen on Windows 10.
I am using a Logitech G500s mouse (and its driver).


Boulderdash.