While playing a table (or in the games "Options" menu for the 6-balls cheat), press the following keys.

Effect	Code
/	Nudge from the right.
T F	Set ball tracking speed to fast.
T I	Set ball tracking speed to instant.
T S	Set ball tracking speed to slow.
X or ]	Lock right flipper.
Z	Nudge from the left.
[enter]	Hide scoreboard.
[esc] B N	Puts an extra ball on the table.
[esc] [f10] N	Does a screen capture to the file SCREEN.PCX.
[esc] [f1] (params) N	Displays "ENTER PARAMS THEN PRESS ESC" (Note that the "PARAMS" and their effect is currently unknown).
[esc] [f9] N	Sound and graphic level indicators.
[f1] (Entered at the "Options" menu)	6 balls.
[spacebar]	Nudge from the bottom.