Radius trigger scripts can be affected by different conditions, such as whether all existing monsters of a certain type are dead. Every condition must be satisfied before the script can run. The script will be stopped again if any one of the conditions becomes false.
List of commands
Script will only run when certain things are killed.
Script will only run when a sectors floor or ceiling gets to a certain height.
Script will only run when a specified condition has been met.
Script will only run when player presses USE inside the scripts radius.