MouseBloq is a fully configurable Java applet that brings the fun of traditional "sliding block" puzzles to the Web - no programming knowledge is required. Use your own JPEG or GIF images and specify the number of rows and columns in your puzzles. Include an audio file that is played when blocks are moved and another that is played when a puzzle is solved. Hide individual puzzle blocks to create complex puzzles and puzzles with an irregular shape. Optionally redirect the player to a URL when a puzzle is solved - this is perfect for puzzles that are used in conjunction with a prize draw or similar promotion. MouseBloq can also be used as a promotional tool, for example to increase brand awareness. Puzzles can be played offline as well as online.