This is a German card game that I played for the first time over the weekend. It’s very easy to learn with a good amount of strategy involved (the strategy takes a game or two to grasp.)

In 6 Nimmt!, players are dealt a hand of ten cards from a deck of 104. Each round, players choose a card from their hands and play it simultaneously, attempting to abandon the card in one of four rows positioned in the center of the table. Each card is marked from between one and seven ox heads; when a player has played his hand, he receives a point for every ox head he’s taken. The game ends when somebody reaches 66 points; lowest score wins!

A great simultaneous-action, psychological card game! Link

It seems to be sorta hard to find should anyone want to buy a copy. Try Ebay.