The game
Dream numbers: the tradition of the 4D dream book
For generations, 4D players have turned dreams into numbers using printed dream books. Where the tradition comes from, how the books work, and why people still love them.

A long tradition
Across Malaysia and Singapore, 4D dream books have been sold for decades. The best known is often called the Tua Pek Kong book. Each lists hundreds of things you might dream about, from a snake to a wedding, each with a number attached.
How the books work
You look up what you dreamed and read off its number. A dream of a car, a tiger or a lost wallet each points to its own four digits. Some people combine two or three dreamed items into one number; others play the book’s number as it is.
Other sources of numbers
The same spirit extends to everyday life: the plate of a car that nearly hit you, the number of a hospital room where a child was born, the time on a clock at an important moment. Numbers found this way feel chosen by circumstance rather than by you.
Enjoying it for what it is
Dream books are folklore, and a charming part of the game’s culture. Playing a dreamed number is a perfectly good reason to pick one, as long as the budget stays the same.