. "The Letter T is the first sample puzzle in the \"How To Play\" tutorial in Picross 3D. When completed for the first time, it appears in the \"Crossword\" collection."@en . "The Letter T"@en . . "The Letter T is the first sample puzzle in the \"How To Play\" tutorial in Picross 3D. When completed for the first time, it appears in the \"Crossword\" collection."@en .