While playing a level of the Igor's Adventures With The Mad Scientist game, a status bar is displayed at the bottom of the screen. The first line of the status bar shows your score, the number of auxiliary power switches that must be turned on
(if any), any flask you are carrying, and the level number.

The second line lists the name of the level.

On the right end of the status bar are three buttons. The top button is 'save game'. Clicking on this buttton with the mouse is the same as typing 's' - your current progress on this level will be saved. The bottom button is 'replay saved game'. Clicking on this button is the same as typing 'r' - the level will be reset to your last save, or will be reset to the begining if you have not saved your progress. Clicking the right-most button, the stop sign, exits the current level. This is equivalent to typing 'q'.