Trace Par

Every board is a circuit. Pads sit in pairs, and your job is to connect all of them without crossing a line.

That part is easy. Doing it in fewer squares is not.

Every board has a par - the total trace length of a clean solution. Match it and you have solved the board. Beat it and you have found something better.

A NEW RANKED CHALLENGE EVERY WEEK
- Five fresh boards and one clock: three minutes to route them all.
- The shorter your traces, the higher your score.
- Everyone plays the same boards that week. See where you land on the global leaderboard, with your country's flag beside your name.
- A new set arrives every week, so there is always a reason to come back.
- The par on every weekly board is computer-checked to be the shortest route possible.

HOW IT PLAYS
- Drag from a pad to its partner. Traces turn at right angles, like on a real circuit board.
- Lines cannot cross, and every pad has to be connected.
- Your trace length counts up as you draw, with par right beside it.
- One tap to undo. The main game has no timer and no penalty.

WHAT YOU GET
- 284 boards across 20 chapters.
- The first 10 chapters, 140 boards, are free to play.
- No ads. Not in menus, not between boards.
- The main game plays fully offline. The weekly challenge and rankings need a connection.
- Five hints to start, and five more every time you clear a chapter.

UNLOCK ALL BOARDS
One payment opens the remaining 10 chapters. No subscription, no energy meter, no waiting for lives. Buy it once and the whole game is yours for good.

Hint packs are also available if you want more help. They are entirely optional.

WHY PAR MATTERS
Most puzzle games stop at "solved". Par gives you a second goal on every board - the difference between finishing and finishing well. Some boards fall in a minute. Some you will put down and come back to.

If you have ever routed a PCB, you will feel at home. If you never have, this is the most relaxing way to find out what it is like.

Quiet, ad-free, and built to be played one board at a time.

Recent changes:
Chapter Enhancement