Cursor disappears in-game

[eastawat]

Anyone having this problem where the cursor disappears part way through the game? It seems as though it gets stuck around the edge of the screen somewhere whenever it happens, since moving the mouse makes the screen scroll but generally only in one direction. The cursor doesn't reappear in the menus either. This is extremely frustrating, it's happening every time I play!

 

[edit] I think I've sort of fixed my own problem, but it's not very satisfactory. Running in windowed mode, when it ahppened I Alt-tabbed out and clicked back in, and the mouse came back - that didn't work in fullscreen mode. But now I'm stuck with a little 640x480 window to play in. Hope there are some other suggestions!