Truco Nat is a multiplayer card game based on the classic card game, Truco. It is played with a standard 52-card deck. The game is based on the idea of creating a card-based story, in which you must try to convince your opponents that you are not lying. To do this, you need to give them the impression that you are a good teacher, while at the same time you need to keep your cards hidden.

To win, you need to have a better understanding of the game than your opponents, and be able to keep your cards hidden. You can play with up to four people, either online or locally.