Null & Nichtig

 From the rules:

The players collect cards by winning tricks, and these cards are sorted in a special way. The players divide cards into piles by color during the course of the game, and only the point value of the topmost number card counts at the end of the round. The goal of the game is to score as many points as possible.

I will provide a set of English rules.

Players: 3-5

Time: 30 minutes+

Ages: 8 and up