- During a game the current player is highlighted on the right-hand side
of the screen.
- The cursor used to highlight the current cell shows the colour of the
current player.
- The cell last selected by a player is highlighted by markers in the
corners, with the colour indicating a specific player.
- After each move, the cell last selected by the current player is
highlighted as current again. If playing with the mouse, the mouse
pointer automatically jumps back to that cell (if using the keyboard the
mouse pointer is hidden).
