Puzzle Group

Web Archive - Marti Homs Caussa - Challenge
Puzzles
[Classic] Challenge #1
Challenge127 played / 91 solved[Classic] Challenge #2
Challenge137 played / 78 solved[Classic] Challenge #3
Challenge154 played / 95 solved[Classic] Challenge #4
Challenge145 played / 86 solved[Classic] Challenge #5
Challenge87 played / 53 solved