| # | Username | Country/Region | Comment | Solve |
|---|---|---|---|---|
| 1901 | richard614 | New Zealand | 3 | |
| 1902 | Yuricamome | Japan | 3 | |
| 1903 | yseki | Japan | 3 | |
| 1904 | mofuboru | Japan | wankosuitai | 3 |
| 1905 | shinden | Japan | 3 | |
| 1906 | iki2paso | Japan | 3 | |
| 1907 | bragd | Afghanistan | bruh | 3 |
| 1908 | MonkeyKing | China | 3 | |
| 1909 | temp | 3 | ||
| 1910 | cogito | China | 3 | |
| 1911 | makerlife | United States | 3 | |
| 1912 | creaple | China | 3 | |
| 1913 | kriki | 3 | ||
| 1914 | NothingForever | Russia | 3 | |
| 1915 | shiba28 | Japan | 3 | |
| 1916 | az | Japan | 3 | |
| 1917 | lexolordan | 3 | ||
| 1918 | kkob | Japan | 3 | |
| 1919 | karasuex54 | Japan | 3 | |
| 1920 | shun2741 | Japan | 3 | |
| 1921 | lplplplp | Japan | 3 | |
| 1922 | 2bame | Japan | 3 | |
| 1923 | akirabgs | France | 3 | |
| 1924 | mersnn621 | Japan | 3 | |
| 1925 | tlwpdus | South Korea | 3 | |
| 1926 | team5_1 | China | 3 | |
| 1927 | team6_1 | China | 3 | |
| 1928 | Ivan_1en | 2 | ||
| 1929 | onoono | Japan | 2 | |
| 1930 | anastasia | Ukraine | 2 | |
| 1931 | StringTheory | United States | 2 | |
| 1932 | Orangemirage | 2 | ||
| 1933 | 10circle | China | ylq | 2 |
| 1934 | reg7777 | Japan | 2 | |
| 1935 | maru65536 | Japan | 2 | |
| 1936 | nejiko96 | Japan | 2 | |
| 1937 | nnkt | Japan | 2 | |
| 1938 | dukisuy | Japan | 2 | |
| 1939 | muuchan | Japan | 2 | |
| 1940 | ysuke | Japan | 2 | |
| 1941 | shnk | Japan | 2 | |
| 1942 | kilalaki | Japan | 2 | |
| 1943 | sanpohappy | Japan | 2 | |
| 1944 | fu2tian2 | 2 | ||
| 1945 | ikanago | Japan | 2 | |
| 1946 | YTA | Japan | 2 | |
| 1947 | moririn2528 | Japan | 2 | |
| 1948 | yudai56 | Japan | 2 | |
| 1949 | Flower_On_Stone | Viet Nam | 2 | |
| 1950 | Bashca | Peru | 2 | |
| 1951 | AC01010 | United States | 2 | |
| 1952 | 142857cs | China | 2 | |
| 1953 | oval_m | 2 | ||
| 1954 | chenjs | China | 2 | |
| 1955 | santou | Japan | 2 | |
| 1956 | weeee9 | Taiwan | 2 | |
| 1957 | aaaaaaaa | Japan | 2 | |
| 1958 | bunnyhop | Japan | 2 | |
| 1959 | inequality | 2 | ||
| 1960 | taihistereo | Japan | 2 | |
| 1961 | tkfm1328 | Japan | 2 | |
| 1962 | abcigch | 2 | ||
| 1963 | Nao | Japan | Hello! | 2 |
| 1964 | TangentDay | Japan | 2 | |
| 1965 | chie | Japan | 2 | |
| 1966 | NEO3614 | China | 2 | |
| 1967 | vampTakaoka | Japan | 2 | |
| 1968 | yyx | 2 | ||
| 1969 | quest_2 | China | 2 | |
| 1970 | avicfai | China | 2 | |
| 1971 | tempanton | Russia | 2 | |
| 1972 | thenymphofdelphi | Viet Nam | 2 | |
| 1973 | NokonoKotlin | Japan | 2 | |
| 1974 | gomapurin | Japan | 2 | |
| 1975 | bored_funuke | Japan | 2 | |
| 1976 | wohiler | Japan | 2 | |
| 1977 | xzol | Afghanistan | 2 | |
| 1978 | M4c4r0n | Japan | 2 | |
| 1979 | Haa | Japan | ・。・ | 2 |
| 1980 | happychau0v0 | Hong Kong | 1 | |
| 1981 | kann | Japan | 1 | |
| 1982 | Ikazuchi | Japan | 1 | |
| 1983 | sifue | Japan | 1 | |
| 1984 | hames | Japan | 1 | |
| 1985 | yu1k | Japan | 1 | |
| 1986 | 37zigen | Japan | 1 | |
| 1987 | makotoworld | Japan | happy coding, happy hacking | 1 |
| 1988 | hamuhei | Japan | 1 | |
| 1989 | nan | Japan | 1 | |
| 1990 | KJ | Japan | 1 | |
| 1991 | SETSUGEI | Japan | 1 | |
| 1992 | orisano | Japan | 1 | |
| 1993 | Koutaaaaaa | Japan | hellooooooooooooooo | 1 |
| 1994 | edikxl | 1 | ||
| 1995 | ma2 | Japan | 1 | |
| 1996 | lolicon234 | Viet Nam | ca | 1 |
| 1997 | rama_pang | Indonesia | 1 | |
| 1998 | kuruton | Japan | 1 | |
| 1999 | primenumberzz | Japan | 1 | |
| 2000 | ladpro98 | Viet Nam | 1 |