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The Up the Pit parkour has no completions yet. This chain of 3 jumps seems to be much more difficult than the rest of the parkour and is likely contributing to the lack of completions:
I'm happy to say that this suggestion was completed as part of the 2024 Winter Waltz. The jumps have been slightly changed to lessen the difficulty. We hope players enjoy these changes and the parkour itself!
Thank you again for this suggestion and we hope you have a magical day!