Truco, a variant of Truc, is a trick-taking card game originally from Valencia and the Balearic Islands, popular in South America and Italy. It is usually played using a Spanish deck. Two people may play, or two teams of two or three players each.

It is played in Occitania, Sarthe (where it is known as trut), Poitou (tru) and the Basque Country (truka), and is still very popular in the Valencia region (joc del truc). More elaborate versions are widely played in Argentina, Uruguay, Venezuela, Paraguay and Brazil under such names as Truco, Truque and Truquiflor.

You can even play online with it to a certain extent. Competitive gaming not possible however u can still play workshop maps and some online. Connect followed by the name or IP of the community server if the servers are still online and populated.

Under Network, select Internet for an online game or LAN for an offline game. Click Start Server. Launch Counter-Strike. From there, you will be able to add the friends and family that you want to invite to play on this server.