6.  Novelties, Games, and Things That Didn't Fit Anywhere Else

o BACKGAMMON

A player of modest accomplishment.
o CHESS
Plays good class D chess.
o CHECKERS
Ditto, for checkers.
o BCD
Converts ascii to card-image form.
o PPT
Converts ascii to paper tape form.
o BJ
A blackjack dealer.
o CUBIC
An accomplished player of 4×4×4 tic-tac-toe.
o MAZE
Constructs random mazes for you to solve.
o MOO
A fascinating number-guessing game.
o CAL
Print a calendar of specified month and year.
o BANNER
Print output in huge letters.
o CHING
The I Ching. Place your own interpretation on the output.
o FORTUNE
Presents a random fortune cookie on each invocation. Limited jar of cookies included.
o UNITS
Convert amounts between different scales of measurement. Knows hundreds of units. For example, how many km/sec is a parsec/megayear?
o TTT
A tic-tac-toe program that learns. It never makes the same mistake twice.
o ARITHMETIC

Speed and accuracy test for number facts.
o FACTOR
Factor large integers.
o QUIZ
Test your knowledge of Shakespeare, Presidents, capitals, etc.
o WUMP
Hunt the wumpus, thrilling search in a dangerous cave.
o REVERSI
A two person board game, isomorphic to Othello®.
o HANGMAN
Word-guessing game. Uses the dictionary supplied with SPELL.
o FISH
Children's card-guessing game.