Give your brain a workout with these crossword and puzzles, such as wordsearch, sudoku and kriss kross. You usually have to complete the puzzle in order to be able to enter the prize draw.
Click on the site names to go directly to the competitions. Follow the page numbers for more competitions.
Win two nights' stay at The Nare luxury country house hotel, plus exclusive tours of two of Cornwall's finest gardens Trebah and Glendurgan. Answer the question and send in your details to enter the prize draw. Closes: 29th February 2012
Complete the puzzle to guess the mystery bird and you could win a Peanut Cake Trial bundle (bird food). Solve the crossword puzzle then follow the instructions to get the competition answer. Closes: 1st March 2012
Every week, The Guardian are giving you the chance to win a copy of Guardian Style and A Clue to Our Lives: 80 years of the Guardian Crossword. Complete the puzzle to enter - note that entries need to be posted by the closing date. WEEKLY!!!!!! Closes: 10th February 2012
Kilworth House are giving away two tickets for 'Me and My Girl' at Kilworth House Theatre including pre-theatre dinner in The Orangery. Answer the question (in their newsletter) and send in your details to enter the prize draw. One entry per person. Thanks to mummyemmy. Closes: 23rd March 2012
Assume you are using a basic calculator and press the numbers in the order shown, replacing each question mark with a mathematical sign. Solve the puzzle and send in your details to enter the Mensa Prize Draw. Up for grabs this month are two Mensa Brain Trainer hand held consoles. Closes: 29th February 2012
Complete the crossword to enter the monthly prize draw from Music Room. Just enter your answers in the grid to complete the crossword. The prize they have on offer this month is David Mead: 10 Minute Guitar Workout. Closes: 1st March 2012
Prize Sudoku are giving you the chance to win 1 of 2 The Times Sudoku Books. All you have to do is complete the puzzle and send in your details to enter the prize draw. Closes: 28th February 2012
Puzzler are giving you the chance to win a seven-night, all-inclusive trip for two to Ibiza! Log in and complete the Crossword puzzle to enter the prize draw. Closes: 2nd March 2012
Puzzler are giving you the chance to win a fantastic Baking Mad hamper, packed with high-quality natural ingredients and decorations from Silver Spoon, plus a Baking Mad mug and cookery book! There are 20 up for grabs. Log in and complete the Wordsearch puzzle to enter the prize draw. Closes: 29th February 2012
Puzzler are giving you the chance to win a Swarovski Pleasure pendant! Log in and complete the KrissKross puzzle to enter the prize draw. Closes: 7th February 2012
Puzzler are giving you the chance to win 1 of 10 Bumper Bronzing Collection from Sunkissed! Log in and complete the Kriss Kross puzzle to enter the prize draw. Closes: 1st March 2012
Three Barrels are giving you the chance to win a bottle of Three Barrels VSOP and a pair of branded glasses. Take the Sudoku challenge - you can enter daily for extra entries. (Runs weekly) Closes: 12th February 2012
Waitrose are giving you another chance to win £100 of Waitrose grocery shopping vouchers in their Watch and Win competition. Answer the question and send in your details to enter. One entry per household. You might need a copy of Waitrose Weekend Mag (or a good guess). Closes: 7th February 2012
Guess the mystery bird and you could win £20 worth of Subbuteo Books vouchers to use against the books of your choice. Solve the crossword puzzle to enter the draw. Closes: 1st March 2012
