সুডোকু এবং ব্লক ধাঁধার একটি দুর্দান্ত সমন্বয়
Tetra Doku is a new puzzle game. If you love sudoku and block puzzle tetra doku is just for you. It is simple but challenging.
Features
- 9x9 board
- Place shape before time is up.
- Clear full rows, full columns, full squares