Grandmaster Puzzles is creating sudoku and other logic puzzles

gmpuzzles

Patrons
109
Earnings per week of puzzles
$149
Earnings per Patron
$1.37
Launched
Dec 20, 2013
109 ( +0 )
Patrons (last 30 days)
$149 ( -$2 )
Earnings per week of puzzles (last 30 days)
1163
Days since launch
Patrons
Earnings per week of puzzles
Avg support per patron
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