Updated with some new ones I found today.
This leaves just four left that are on the Game App that I don't have yet.
Two have been released as toys - Legion Patrol Mode Strongarm & One-step Gold Armor Grimlock.
Two are yet to be released as toys - Warrior Megatronus, Stomp&Chomp Grimlock.

I also did up this collage of the Minicons now that I have all 10 scanning codes...