Check out this fun crossword game for kids. Complete the puzzle by filling in the correct missing letters. Click on an empty space in the crossword and select a letter you think might go there, the letter will then appear throughout the crossword in highlighted boxes, giving you useful hints on other words in the crossword. If you choose the wrong letter, other parts of the puzzle won’t make sense, so be careful. Finishing the crossword will raise the difficulty from beginner to easy and onwards to normal, hard and expert. If you’re stuck for ideas then simply choose ‘give up’ and try a new crossword. This free online puzzle activity offers a great challenge for students.