Advanced Chat Features:

Clickable Chat Lines:

Each line of chat is clickable to the following benefit:

1st click:  Copies the chat line to clipboard

2nd click:  Preps a private chat message to player (the line will be highlighted with a green background, and /[playername] will appear in the chat entry line.

3rd click:  Preps a chat for flagging.  If the flagging is submitted by a player with enough authority (a player with a high enough mod score, a mod, or an admin) this chat line will be removed.

Chat Shortcut Prefixes:

Most of these should be familiar to those who have played HI1 and HI2.

/g global

/n (or /a) near/area chat

/w whisper (sent only very close-by on area chat)

/$ for ads 

/b for buddy

/c for clubby

/p for adventure party

/? (or /h) for help chat

/username for private chat

Chat Commands:

Some features are command accessible only they get prefixed by %, for example:

%ADDBUDDY [playername]

To see list of commands available to you, type just: %.

Smilies:

Holding SHIFT while clicking smilies will let you select more than one at a time before closing.

Muting:

Typing %FULLMUTE [playername] will completely block someone from sending you PMs and you'll no longer see anything they say in any chat.

Typing %UNMUTE [playername] will allow you to see their chats again.