This is a trick taking game played with a standard suite of cards. There is a variant where the jokers are used, but I will be describing the standard game. The translation of the name is '400'.
It needs 4 players. Each player is dealt 13 cards. Hearts are trump.
At the beginning of a game, each player states the minimum amount of tricks they are going to win. If you claim that you will win 5 or more tricks, your score will be doubled (i.e 6. tricks means 12 points). If the total number of tricks between the players is not at least 11, cards are reshuffled and dealt out again.
The player with the 2 of clubs starts by placing it down. Each player then attempts to play a card of a matching suit, with the highest card winning the trick. If they don't have the matching suit they can play a trump card, which will automatically win the trick (unless someone plays a higher trump). Any card from another suit is considered 'dead' (i.e. no chance of winning the trick)
In the following tricks, players can play any cards except the trump suit unless the trump had already been played in previous rounds.
The game ends when one player reaches 100 points. If you lose a round, your bet gets deducted from your points total