The most addictive puzzle games all in one! With fresh, relaxing style and beautiful music, we provide a wonderful puzzle solving experience. Features: 1. Free to play. 2. Suitable for all ages 3. Thousands of puzzles to solve. 4. Easy to start and will get harder as you go. 5. Fresh and relaxing lowpoly style, and the most bueatiful BGM. 6. Use hints for puzzles that are too hard to solve. 7. No time and place limit, even play without WIFI All the simple and tricky levels are waiting for your challenge!