Company Guocheng Chen created these great apps:
Solitaire iPhone edition, Spider Solitaire for iPhone, FreeCell for iPhone, Hearts iPhone edition, Pyramid Solitaire for iPhone, Golf Solitaire for iPhone, TriPeaks Solitaire for iPhone, Solitaire iPad edition, Spider Solitaire iPad edition, Hearts for iPad, Golf Solitaire iPad edition, Pyramid Solitaire for iPad, TriPeaks Solitaire for iPad, FreeCell iPad edition, Funny Tic Tac Toe, and others..
