No, currently a grid is not supported I'm afraid. I've considered adding one in the past, but I've never been able to determine what base I should use for the grid. Should I just map e.g. the first 8x5 games, or should it be vertically by letter, and then horizontally alphabetically within the letter, or ...?
How do you envision skipping a menu working exactly? I understand the picture, but what exactly are you trying to accomplish?