Singleplayer

In singleplayer mode the opponent will be controlled by the CPU. To open up a singleplayer match, create a game und put CPU in the slot blow your username instead of open.

Multiplayer friendly match

This time the opponent will be controlled by another user, because it's not relevant for the Highscore, all settings concerning the match can be changed.

Multiplayer Score Match

Basically the same as a Friendly Match with a few vital differences. The games outcome will be transponded into the highscore and the match settings are locked on default. To play you only have to join or create a game with this option.