Today, two timeless puzzle gaming experiences come to Windows Phone 7. And best of all, they're free of charge!http://www.trueachievements.com/Minesweeper-xbox-360.htm - Free
Minesweeper, the classic puzzle game, is now available on the Windows Phone! The goal is to clear random minefields using flags to safely mark potential mines. One wrong move will detonate the entire board. Sweep your way through Classic and Speed modes, each with as many as 4 different levels of difficulty. Play your way through and earn powerups to help you navigate the board and unlock achievements for your LIVE account.http://www.trueachievements.com/Sudoku-xbox-360.htm - Free
You've seen Sudoku in the newspaper - now bring it to your Windows Phone! Sudoku, a numbers based logic game comes with Classic and Lightning modes containing hours of entertainment. With the addition of powerups and LIVE achievements you will have new and innovative ways to show off your impressive intellect. Put your brain to the test with Sudoku!