This is a party game promoting Viennese culture. There are six categories in which the two teams compete, like charade, imitating celebrities, using the other team's players as "puppets" to depict a scene, etc.
The other team and one referee decide about the success of a task - a successful team can keep the card. When one team has completed a task from each of the six categories, the game ends and the team which has most cards wins.

The game was apparently distributed for free in Vienna.