Here is the full list of all 16 2LeapII achievements.
Clear Stage 1
Clear Stage 2
Clear Stage 3
Clear Stage 4
Finish "Initial Dice +2"
Finish "Initial Money +100"
Unlock All Shop Item
MaxHP Greater Than 15
Damage Greater Than 8
Speed Greater Than 10
Luck Greater Than 10
Defeat Black Hunk
Defeat White Hunk
Defeat Ace
Defeat Blind Assasin
Defeat Pudi