This command removes all notifications.
The Stellaris command remove_notification is an instruction that when entered, eliminates all current game notifications that are assigned to the player.
Examples of these notifications might include status updates, alerts, or event related notifications.
In Stellaris, cheats are executed from the command console, a text box that you type commands into.
To open the command console press the ~(tilde) key, which is typically located under ESC (escape).
If your keyboard does not have that key, or pressing ~ does not work, try the following keys:
Type your command into the console, and then press ENTER .