LEVEL SKIP
Press Ctrl + Shift + F10 to display an option to abort or retry the level.
Select the abort option then make any move to win the current level.
INSTANT WIN
At any time during the game press Ctrl + Shift + F10.
A screen with three options will appear, choose Abort then make a play and
you should win the game.
HIDDEN GAMES
Choose the Select Game option from the game menu.
Enter -1 or -2 when prompted to enter a number.
Submitted by: Tom
Jeavons