Not being added in the leaderboard

According to the leaderboard the high score (at least for IOS) is 1,000. I beat that score some time ago but my score keeps getting deleted from the leaderboard and im only the top score when i play. This should be fixed. I didnt play this game non stop to have finally beat the high score to not let it be recorded. Its complete BS. Ive tried emailing them but i got no answer.

purzyckij about Don't Fall