Company Chronological Ltd created these great apps:
Drop Four in a Row, Math Genius Jnr, Math Genius Intermediate, Tag Lite, Four In A Row, Solitaire +, SolitaireX2, FreeCell Solitaire, Yukon Solitaire, Pyramid Solitaire, Canfield (Demon) Solitaire, Block Fill, Spider Solitaire, Big Ben Solitaire, スパイダーソリティア**, and others..
