You can play it with up to six players at once. To join the game, go to a “trader” to buy you in. The amount of pop tabs required to join a game can be configured by the server owner and is collected in a pot, that the winner then gets as a prize. Every player gets a revolver with only one bullet. The magazine is then shuffled, so you never know when it will fire.
This is highly work in progress, but we would like to show it to you already: