Color Block Jam Chain Mistakes: Do Not Unlock the Wrong Route

Why can the first chain be the wrong chain?

An unlocked chain may affect a flexible route while another chain controls the only path for a remaining color. Prioritize by route constraint and downstream impact.

How do you protect the key route?

Keep the key’s approach lane and destination space clear. Do not use them for temporary parking unless the key can still pass afterward.

What should happen after unlocking?

Pause at the changed state, verify the intended route, and update the next dependency. Chain changes can alter more than the immediate lane.