Super Scrabble standard "Scrabble" in "Super Scrabble" are summarized by the latter's tagline, "More spaces, more tiles, more points—add to your fun!" The board is larger; (21×21 or 441 squares vs. 15×15 or 225 squares); there are more premium squares (going up to quadruple letter and word score spaces); there are 200 tiles, twice as many as a normal "Scrabble" set. The middle 15×15 squares are identical to a "Scrabble" board, so standard "Scrabble" may be played on a "Super Scrabble" board. All the high-scoring quadruple premiums lie near the outside of the board, with the quadruple word squares at the four
Duplicate Scrabble computer game "Scrabble 2005" contains a duplicate version allowing up to 16 players to play on the same board at once. It was also used on the UK TV game show "TV Scrabble" as one of the rounds. Duplicate Scrabble was invented by Hippolyte Wouters circa 1970, a Belgian lawyer who spoke French as his first language. In 1972 he organised and participated the first French World Scrabble Championships in Cannes, France. Although only 8 players participated in this tournament, a World Championship has been organised every year since 1972 in a different city in several different countries, most recently