Take a note of this, or take a photo of it, and you’re good to go.
If you have some saved game data on the original version of Mass Effect 2 or Mass Effect 3, you’re in luck when it comes to face codes! Simply boot up the old game, open the Squad Menu, and you should see your face code in the top left corner of the screen. How to find your face code in the classic Mass Effect games
How to find and redeem a face code in Mass Effect: Legendary Edition may not be immediately obvious, though, so read on if you need some help to do this.