Short instruction(read it before playing plz): you're making steps like in 2D draughts, but not only in XY surface, but also in XZ and XA. When you choose a figure, you can see either green or red square around it. Steps you can make are shown in green. Like in real draughts, if you can delete enemy figure, you must delete it (the game just won't allow you any other steps). You can delete more than 1 enemy figure step by step, like in real game. Don't forget to check other levels, especially if the game freeses but you can't see what enemy figure you can delete on current level. There are 64 levels, because you can change Z and A axis (if you'll change surface of view to XZ (for example) - you'll move by Y and A). Don't change level too fast, or the screen wont refresh. Red dot shines if the screen refreshes, it has no other functions. When you reach other side of the desk, the MADNESS starts. You can save your current game (press the button with up arrow and copy the text(double-click and ctrl+c) and upload it (button with down arrow). Good luck.
Please report any bug you'll find. After uploading the game the screen isn't refreshing, I know, just change level and change it back, It will help.