Exactly what is 4D? 4D stands for "4 digits." It is a popular lottery sport in Singapore where gamers decide on a combination of 4 figures from 0000 to 9999. How Does the sport Function? Gamers decide on their preferred 4-digit amount or can opt for a random range. https://singapore4dresulttoday77655.fireblogz.com/59481049/4d-outcomes-right-now