Tetris [Player's Choice] - In-Box - GameBoyTHE all time favorite puzzle game is back, with a new bonus puzzle adventure. You'll find Tetris in its classic form with its relentless rain of blocks. It's sure to provide hours of puzzle pleasure. The Puzzle mode lets you play in a whole new way. Help the Professor and his assistant Jo, as they travel to the lost cities of the world in search of treasure. Don't forget, you can always challenge a friend in the VS mode too!