Voila ce que tu peux modifier en entrant sur la console avec la touche ²:
Renderer Commands
renderer.drawHud [0,1] - Turns the Heads Up Display (HUD) on or off.
renderer.drawConsole [0,1] - Turns off access to the in-game console if set to 0.
renderer.drawFps [0,1] - Displays the current frames per second (FPS) and the time in milliseconds between frames.
Game Commands
game.sayAll [string] - Says the specified text in global chat
game.sayTeam [number] [string] - Says the specified text in team chat
game.lockFps [framerate] - Caps the game's maximum framerate to specified number
game.allowToggleFullscreen [0,1] - If set to 1 allows toggling of fullscreen/windowed mode
game.toggleFullscreen - Toggles between fullscreen and windowed mode
Je ne suis pas sûr que tu en fasse un gros usage, mais c'est déja ça! 