I ' ve been playing a lot of puzzles today and I kept seeing old puzzles that I solved , I even thought it was a bug . Good to know it was intentional . I ' m really gonna give it a chance , but I don ' t know if this is an improvement , since the puzzles before made me reevaluate the position each time , while now I automatically first check if I solved it recently . Another problem is that I used to check what the correct move was after failing maybe I should stop that now , and now I just instantly remember the solution in those cases without figuring it out . <| sep |> I agree with you there . I ' m pretty sure that comment could be classified as libel . If rTheDonald is so upset about it , they can go on over to Voat .