E.T. Intergalactic Mission [cheats]

Access all the screens - open all environments
To access all the screens, press Ctrl Key + Left Click Mouse Button + M Key at the same time.

All objects
To get all objects, press the Ctrl Key + Left Click Mouse button + the Q key at the same time.

Get back to Elliot's room.
To get back to Elliot's room, press the Ctrl Key + Left Click Mouse Button + O Key.

Increase ET's speed by three.
To increase ET's speed by three, press the Ctrl Key + Left Click Mouse Button + the T Key at the same time. Press it again to return to normal speed.

Remove the objects from inventory
To remove the objects from inventory, press the Ctrl key + Left Click Mouse Button + the I Key at the same time.

Return to previous screen/room.
To return to the previous screen/room, press the Ctrl Key + Left Click Mouse Button + B Key at the same time.

Stop all dialogue
To stop the dialogue, press the Ctrl Key + Left Click Mouse button + the W Key at the same time.