During net/lan game choose, there is a chat system. Here are the available keys and tips: - just type and hit enter to send a message - page up and page down allow you to view history as in IRC programs - arrow up and down allow you to recall previous messages you've sent - the TAB key triggers nick completion on listening players - in the pre-game chat, the following commands are available: - /me <action>: sends an action message instead of sending a regular message - /nick <new_nicl>: change your nick - /server: query the name of the server you're connected to - /fs: toggle fullscreen - /list: view list of listening players - in the in-game chat, the following commands are available: - /kick <nick>: kick a joiner from your game (if you're creator) During a game, the following default key shortcuts are available: TAB: next playlist music (if sound available and when playlist is used) F11: toggle music F12: toggle sound Keypad Minus: lower music/sound volume Keypad Plus: raise music/sound volume When in multiplayer with 3+ players: F1: send malus to top left player F2: send malus to top right player F3: send malus to bottom left player F4: send malus to bottom right player F10: send malus to all opponents Notice: you can see who you attack because the F1..F4 little text next to the player turns white - you can see who is attacking by the presence of the small pinguins of the opponent on the left of your igloo.