Crossing Chains

Here is an excerpt from Crossing Chains' Steam description:

Crossing Chains is a line-drawing puzzle game introducing the concept of dynamic crossing points.

Each level presents a constellation of circles that must be chained together, starting from one or more roots.

Chains can cross each other if their lengths match, but the crossing points are not revealed in advance.

What begins as a simple task gradually expands with new possibilities, as you discover that circles can transform chains in different ways…

• 75 handmade levels, from easy to wacky to fiendish
• Daily puzzles and thousands of curated "Random" puzzles for endless play
• Varied designs, with a single solution for each puzzle
• Unlimited hint system that reveals one move at a time - tune the challenge to your liking
• Smooth chillhop soundtrack by professional artists
• Multiple color themes and options to facilitate input
• Secrets!