Scrabble have been sold worldwide and roughly one-third of American and half of British homes have a Scrabble set. There are around 4,000 Scrabble clubs around the world. The game is played by two to four players on a square board with a 15×15 grid of cells (individually known as "squares"), each of which accommodates a single letter tile. In official club and tournament games, play is between two players or, occasionally, between two teams each of which collaborates on a single rack. The board is marked with "premium" squares, which multiply the number of points awarded: eight dark red "triple-word"
Scrabble variants points and are coloured according to their value. Double and triple word squares function in the same manner as standard Scrabble. However, the coloured triple letter squares are only active when the tile colour matches that of the square. Literaxx is available at PlayOK. Anadrome is a web-based variant which (as the name implies) allows words to be played reading in any orthogonal direction, doubling traditional turn opportunities. With 39 different bonus tiles, many directly correlating to mathematical operators like * (multiplication), ^ (exponentiation), ! (factorial), ⌈ (ceiling and floor), and Π (product series) across over 500 boards, scores may