Astraware Sudoku - It's a different kind of Zen

Step-By-Step Solution:

Initial Grid

                    
First step - add in all possible valid pencilmarks.




Number 5 is the only value possible in cell (8,2).









For row 3, number 1 is only possible in cell (5,3)









For row 5, number 1 is only possible in cell (1,5)









For row 8, number 1 is only possible in cell (9,8)









For row 1, number 9 is only possible in cell (9,1)









For column 6, Number 9 is only possible in cell (6,9)









For row 5, number 8 is only possible in cell (9,5)









For row 1, number 7 is only possible in cell (7,1)









For row 8, number 7 is only possible in cell (2,8)









For column 2, Number 6 is only possible in cell (2,3)









For row 3, number 5 is only possible in cell (6,3)









Number 4 is the only value possible in cell (6,4).









Number 5 is the only value possible in cell (5,5).









Number 6 is the only value possible in cell (6,5).









Number 4 is the only value possible in cell (7,5).









Number 2 is the only value possible in cell (7,3).









Number 4 is the only value possible in cell (9,3).









Number 3 is the only value possible in cell (1,3).









Number 2 is the only value possible in cell (2,5).









Number 9 is the only value possible in cell (3,5).









Number 7 is the only value possible in cell (1,4).









Number 9 is the only value possible in cell (8,4).









Number 5 is the only value possible in cell (9,4).









Number 4 is the only value possible in cell (1,6).









Number 5 is the only value possible in cell (2,6).









Number 4 is the only value possible in cell (2,1).









Number 8 is the only value possible in cell (4,1).









Number 2 is the only value possible in cell (1,1).









Number 5 is the only value possible in cell (3,1).









Number 8 is the only value possible in cell (1,2).









Number 4 is the only value possible in cell (4,2).









Number 2 is the only value possible in cell (6,2).









Number 4 is the only value possible in cell (5,7).









Number 2 is the only value possible in cell (3,7).









Number 3 is the only value possible in cell (9,7).









Number 7 is the only value possible in cell (9,6).









Number 3 is the only value possible in cell (8,5).









Number 7 is the only value possible in cell (4,5).









Number 3 is the only value possible in cell (4,6).









Number 6 is the only value possible in cell (8,7).









Number 9 is the only value possible in cell (1,7).









Number 5 is the only value possible in cell (4,7).









Number 6 is the only value possible in cell (4,8).









Number 8 is the only value possible in cell (6,8).









Number 6 is the only value possible in cell (1,9).









Number 4 is the only value possible in cell (3,9).









Number 5 is the only value possible in cell (7,9).









Number 7 is the only value possible in cell (8,9).









Number 2 is the only value possible in cell (9,9).