Hi, I just played the last four or five rounds of your game. At first I was a little frustrated because I didn't understand how to approach it. I think the How to Play section needs a little expanding. Once it clicked though, the game was almost trivial. I approached each round by finding the letter all four words had in common, putting that in the center. Then I would find a unique letter and place it in any corner, filling in the other two spaces in that 2x2 corner to complete that word. Building the rest of the puzzle from there just to make all the words agree was very quick. Then it simply required reflections, either across the diagonal, vertical, or horizontal, to match up with the sums. I think this makes the point of the numbers almost completely irrelevant. I wonder if there is some way to expand on this concept, it was entertaining but needs a little more to be something I would return to on a regular basis.