The jeopardy.sty style allows to build the jeopardy game with pdflatex. It is based on the jj_game.cls class and exerquiz.sty and eforms.sty packages, written by D. P. Story. The author of the game can use multichoice questions or fill-in questions. The answer for fill-in questions is either a mathematical formula or a text string (see the documentation of exerquiz.sty and \RespBoxMath and \RespBoxTxt commands to learn more about all facilities). JavaScripts are written to record the score. If the score is greater than a given value, a hidden string is shown. The option picture allows to build the game where the user uncovers parts of a hidden image. User should use the style with some screen presentation package, such as web.sty or pdfscreen.sty. The option twoplayers allows to build the game for two players. To get jeopardy.sty file run "latex jeopardy.ins" command. Have a fun! Acknowledgement: Supported by the grant 18/2006 of the Fund for Developement of Czech Universities.