This guide of KnotBot Walkthrough contains solutions of all levels and 100% achievements guide, let’s check it out.
Just complete all levels and remain below the given amount of steps.
Example solutions for all levels in the chapters below.
The final level; unlocked by gathering all 4 keys.
Solution at the bottom of the guide, since I don’t want to spoil it up here at the top.
A Handy… Hand
The Apple Tree
Both purple and both red lines point towards the same step.