This game includes three variants of Whist card game.
1. Classic whist:

The classic game of whist is a plain-trick game without bidding for 4 players in fixed partnerships. Out of four players (E, W, N, S) S is interactive player played by you and others are robots. Player N is your partner. Trump card for the deal and score of the team is shown on screen.

The cards in each suit rank from highest to lowest: A K Q J 10 9 8 7 6 5 4 3 2. The last card dealt becomes trump.

2. Bid Whist

Players first bid the number of tricks they can take make in excess of six. The successful bidder decides the trump or rank of the card whether uptown or downtown.

3. Court-Piece (Rang)

This is a variant of classic whist mostly popular in south asian countries and middle east. In this case players get a chance to set the trump looking at their dealt cards. This is slightly different from the game of court piece which will be fixed in coming updates.