Das Puzzle Spiel (DPS) is a LaTeX package (dps package) for creating a puzzle (a message actually) and a series of questions and answers. The document consumer matches the questions with the answers. With each match, another letter appears in the puzzle. Upon completition of all questions, the message hidden in the puzzle is revealed. The puzzle is primarily designed for the screen, but you can optionally create the game for paper.
dps demo file, screen version (66 KB)
Demo file of the Das Puzzle Spiel, optimized for the screen.
dps demo file, print version (29 KB)
Demo file of the Das Puzzle Spiel, optimized for print-outs.
Puzzle by Holger Baier (201 KB)
An amazing and creative example of a puzzle done by Holger Baier (Erlangen/Ger) for his pupils to rework some mathematical subjects (german).
dps manual (172 KB)
Documentation of the dps package, optimized for quick lookup.