What exactly is 4D? 4D means "4 digits." It is a popular lottery activity in Singapore wherever players pick out a combination of 4 numbers from 0000 to 9999. How can the Game Do the job? Players pick out their wanted 4-digit quantity or can select a random choice. https://4d-result-today56555.laowaiblog.com/31063414/4d-success-now