Download - Minesweeper by Sethbling
Sethbling the amazing mini game creator, redstone magician has created 3 amazing versions of Minesweeper in Minecraft. We've decided to compile them all into one article here for you to download and enjoy.
All props go to Sethbling for creating these.
Minesweeper v3.0 (1.8)
Minesweeper v2.0 (1.0)
Minesweeper v1.0 (Beta 1.7)