As at 14 minutes, the key to the solution can hardly come from an easier move: glaring 45 pair in the third row of block 3, columns 8 and 9, confines the 2s to the left side of the blcock and hence, in the NE cell of block 9. Row 7 in block 9 therefore becomes, from left to right, 142. Basic sudoku to finish with a sprint.
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As at 14 minutes, the key to the solution can hardly come from an easier move: glaring 45 pair in the third row of block 3, columns 8 and 9, confines the 2s to the left side of the blcock and hence, in the NE cell of block 9. Row 7 in block 9 therefore becomes, from left to right, 142. Basic sudoku to finish with a sprint.
21 minutes: all the digits are locked in as per beginners sudoku, so don't look for patterns. What about starting with the 1 in r2c8 ?