번호	제목
20087	Shortcut
20088	Paint By Numbers
20089	Unscrambling a Messy Bug
20090	Aliens
20091	Mountains
20092	Cup of Jamshid
20093	Coins
20094	Sudoku 1
20095	Sudoku 2
20096	Sudoku 3
20097	Sudoku 4
20098	Sudoku 5
20099	Sudoku 6
20100	Sudoku 7
20101	Sudoku 8
20102	Sudoku 9
20103	Sudoku 10
20104	Timecard
20105	Last Supper
20106	Cave