Roy Fahn's バッジ
Community バッジ
すべて
Scavenger Finisher 09 Nov 201615-year anniversary Scavenger Hunt finisher badge
Awarded to Roy Fahn on 09 Nov 2016
Cody バッジ
すべて
Quiz Master 25 Feb 2012Obtain 50 solvers for a problem you have created
Awarded to Roy Fahn on 25 Feb 2012
Solver 29 Jan 2012Solve a problem for the first time
Awarded to Roy Fahn on 29 Jan 2012
Creator 30 Jan 2012Create a problem
Awarded to Roy Fahn on 30 Jan 2012
Community バッジ
すべてScavenger Finisher 09 Nov 2016
15-year anniversary Scavenger Hunt finisher badge
Awarded to Roy Fahn on 09 Nov 2016
Cody バッジ
すべてQuiz Master 25 Feb 2012Solver 29 Jan 2012Creator 30 Jan 2012
Obtain 50 solvers for a problem you have created
Awarded to Roy Fahn on 25 Feb 2012
Solve a problem for the first time
Awarded to Roy Fahn on 29 Jan 2012
Create a problem
Awarded to Roy Fahn on 30 Jan 2012
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