Signal 01 / Board condition
Board condition
The round is complete when the sketched route has sent the object through the targets and around the obstacles. Choose the target order before drawing and build a smooth route around the tightest obstacle. Leave visible clearance at corners and preserve direct sections where no hazard requires a turn. Every unnecessary bend adds another place for the moving object to drift.
What to notice
Choose the target order before drawing and build a smooth route around the tightest obstacle. Leave visible clearance at corners and preserve direct sections where no hazard requires a turn. Every unnecessary bend adds another place for the moving object to drift.
Signal 02 / First clue
First clue
Start by choosing the target order and leaving visible clearance around walls before starting the line. Hold and draw the full route with a mouse or finger, then release to test it.
Input to expect
Hold and draw the full route with a mouse or finger, then release to test it.
Signal 03 / Input and response
Input and response
Replace tight corners with smoother curves at the exact point where the moving object collided. When the object clips a wall, adjust the curve nearest that contact point and keep the successful remainder of the route. Replacing the full line makes it difficult to tell which earlier section was already correct.
A smaller retry
When the object clips a wall, adjust the curve nearest that contact point and keep the successful remainder of the route. Replacing the full line makes it difficult to tell which earlier section was already correct.
Signal 04 / A useful opening
A useful opening
What should I plan before drawing the first route?
Choose the target order before drawing and build a smooth route around the tightest obstacle. Leave visible clearance at corners and preserve direct sections where no hazard requires a turn, because every unnecessary bend adds another place for the object to drift.
The moving object clips a wall, what do I adjust?
Change the curve nearest that contact point and keep the successful remainder of the route. Replacing the full line makes it difficult to tell which earlier section was already correct.
