I have strong feelings about BT from Titanfall 2 and I mean of course there’s always Bastion.
EDIT: Ok I am now extending this to ANY ARTIFICIAL CONSTRUCT FROM ANY MEDIA FORM. This includes books, anime, etc.
EDIT 2: OK, to be absolutely clear: ANY SELF-SUFFICIENT FULLY ARTIFICIAL CONSTRUCT (This excludes mechs and cyborgs, which I believe deserve/have their own threads).
Let’s go ahead and make it any artificial construct. And let’s also remove the restriction of Video Games and make it ANY ARTIFICIAL CONSTRUCT FROM ANY MEDIA FORM.