Here is the full list of all 69 Devilish Girl achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Beat Puzzle 30
Beat All Hard Puzzles
Start Puzzle 30
Beat Puzzle 29
Start Puzzle 29
Beat Puzzle 28
Start Puzzle 28
Beat Puzzle 27
Start Puzzle 27
Beat Puzzle 26
Start Puzzle 26
Beat Puzzle 25
Start Puzzle 25
Beat Puzzle 24
Start Puzzle 24
Beat Puzzle 23
Start Puzzle 23
Beat Puzzle 22
Start Puzzle 22
Beat Puzzle 21
Start Puzzle 21
Beat Puzzle 20
Start Puzzle 20
Beat Puzzle 19
Start Puzzle 19
Beat Puzzle 18
Beat Puzzle 17
Start Puzzle 18
Start Puzzle 17
Beat Puzzle 16
Start Puzzle 16
Beat Puzzle 15
Beat All Easy Puzzles
Start Puzzle 15
Beat Puzzle 14
Start Puzzle 14
Beat Puzzle 13
Start Puzzle 13
Beat Puzzle 12
Start Puzzle 12
Beat Puzzle 11
Start Puzzle 11
Beat Puzzle 10
Start Puzzle 10
Beat Puzzle 9
Beat Puzzle 8
Start Puzzle 9
Start Puzzle 8
Beat Puzzle 7
Start Puzzle 7
Beat Puzzle 6
Start Puzzle 6
Beat Puzzle 5
Start Puzzle 5
Beat Puzzle 4
Start Puzzle 4
Beat Puzzle 3
Start Puzzle 3
Beat Puzzle 2
Start Puzzle 2
Beat Puzzle 1
Start Puzzle 1