Put your general knowledge to the test. A jumbo crossword puzzle and general knowledge workout to test and stimulate the brain cells with 50 large grid puzzles from The Sunday Times . These puzzles use a 21 x 21 jumbo-size grid, and appeared in the pages of the Sunday Times , they offer an entertaining and stimulating challenge to all crossword lovers and anyone interested in quizzes, trivia and testing their all-round knowledge. Contains more general knowledge clues then the standard Times Jumbo crossword, for example names of famous people, titles of songs, books, films, plays, operas, musicals and TV shows; places and sights, quotations – questions with one or more words in a quote to identify as the answer. Times Mind Games publish a range of high-quality puzzles including Quick Crosswords, Quick Cryptic Crosswords, General Knowledge Crosswords, Cryptic Crosswords, Jumbo Crosswords, Codewords, several levels of Su Doku plus many others.