It's yet another sudoku game. No matter how good it is, or looks, you compete with the multitude of free sudoku games out there.
Try something more vertical niche, and hunker down. A fill-in-the-blank game is not super-profit worthy. Even Rovio took a decade before they hit it with Angry Birds.
Try something more vertical niche, and hunker down. A fill-in-the-blank game is not super-profit worthy. Even Rovio took a decade before they hit it with Angry Birds.
I think this is a problem too: Price: Free
Well, unless you make up for it in quantity...?