SimGolf
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Cheat mode
While playing a game, press [Ctrl] + S, then release both keys and type "bombsheep".
Extra money
While playing a game, press [Shift] + [Equals].
Easy games
While actually playing a course, simply use build mode to remove obstacles and other hazards near the hole, then put them back during your opponent's turn.