Diggerz.io is a very popular 2-D game that can be played either by a single player or as a unblocked multiplayer setting depending on the capacity of the host server. The whole point of thegame is to kill all of your opponents and defend yourself so that you don't end up sharing the same fate as them. In order to start the game, a player must enter a username and click the "play" button. A player also has the option of signing up for a permanant username so that they could save their score and other settings. In the initial login page, you are also allowed to increase or decrease the volume to your pleasing.