Open Nickleaton opened 2 years ago
The five most hard puzzles are so notorious they have names - Platinum Blond, Golden Nugget, Red Dwarf, coly013 and tarx0134. They have hardness coefficients in the range 3 to 3.6 with Platinum Blond being the hardest at 3.6.
The five most hard puzzles are so notorious they have names - Platinum Blond, Golden Nugget, Red Dwarf, coly013 and tarx0134. They have hardness coefficients in the range 3 to 3.6 with Platinum Blond being the hardest at 3.6.