Sudoku.org.cn's functioning was analyzed 1 times within the 1 997 day time frame beginning June 6, 2019, as per records. All evaluations conducted indicate that sudoku.org.cn experienced downtime or encountered other issues as of November 23, 2024. 100.00% of the times sudoku.org.cn was checked it was down, occuring 1 times total, on June 6, 2019, for the latest instance. Among the replies received as of November 23, 2024, there were no responses with error status. Records indicate a — seconds sudoku.org.cn response time on June 6, 2019, compared to 0.001 seconds on average.