Puzzle Group
Web Archive - Hirohiko Nakamiya - Practice
Puzzles
[Classic] Practice #1
Practice192 played / 129 solved[Classic] Practice #2
Practice142 played / 121 solved[Classic] Practice #3
Practice119 played / 103 solved[Classic] Practice #4
Practice127 played / 103 solved[Classic] Practice #5
Practice144 played / 102 solved[Classic] Practice #6
Practice156 played / 116 solved[Classic] Practice #7
Practice119 played / 90 solved[Classic] Practice #8
Practice121 played / 93 solved[Classic] Practice #9
Practice125 played / 82 solved[Classic] Practice #10
Practice142 played / 99 solved[Classic] Practice #11
Practice160 played / 93 solved[Classic] Practice #12
Practice136 played / 82 solved