Shotgun King: The Final Checkmate

This is not as tricky as you might think! Start up a round of the "throne" mode (on tier 1 difficulty). Pause the game, and where it says "shields" reduce the number to zero. Resume game and click in on the left stick! It will pop up with red exclamation marks on the squares you CAN'T move. Go slow, and watch your surroundings as usual, avoiding the red exclamation marks!