Food For The Brain! Intermediate Puzzles: Sudoku Medium Edition

Intermediate Sudoku puzzles are highly appealing to players of different characters and ages. They fall in between easy and hard so it's both challenging and confidence-boosting. Sudoku keeps the brain active, healthy and sharp. You can even call it "brain food". So if you're eating healthy for your body, then you also need Sudoku for your brain. Get a copy now!