The “submit score” button does not show until the puzzle is filled in 100% and with no errors.
If the puzzle is fully filled in and the “submit score” button does not appear, that mean there is an error(s) somewhere in the puzzle. Users can either review the puzzle to try and find the error(s) or they can toggle on the “show errors” option in the menu.
If it’s just one or two errors, using “show errors” should not affect your score enough to meet the minimum threshold to get the rewards points.
WOW !! That makes a lot of sense, We don't need more ways to earn points that you will eventually take away from us. What we need and all of us have been begging for, is more ways to spend the points we already have. Just Saying