*** Please type your report below this line *** On Swiss German keyboards, the German letter "ß" is input by pressing "Alt Gr" and then "s". When playing "Comet Zap" in tuxtype, everything works well, the studends can input "ß" as expected. But when playing "Fish Cascade", it is impossible for our students to input "ß", because pressing "Alt Gr" is already evaluated as a single keystroke and the input is reset.