Hard Core Puzzle is a hard-core puzzle casual game that only needs to move your fingers to experience the purest game fun.
The game comes with hidden levels, and input mystery code can unlock more "wonderful" content.
Easy and fun gameplay to keep you in a good mood at any time.

Features:

• High quality, exquisite original artwork
  
• Relaxing and nice music
  
• CG gallery
  
• Two game modes (sliding | swap)
  
• One-click Restore (C)
  
• Easy-to-get achievements