The unique word puzzle which combines the skill of Sudoku with the knowledge of Scrabble®. Lexica has been featured in a number of UK daily newspapers but is now available for the first time in an interactive form.Slide the letters into position to form words and solve the puzzle. It’s easy to get started, watch the tutorial, pick a level of difficulty to suit you and get puzzling. Improve your times, work through the levels and become a Lexica word master. Lexica is packed with word puzzles in 3 levels of difficulty.