Strategy & Logic
Slide Eight is solved more reliably when you treat the board as a route-planning problem instead of trying to rescue one misplaced tile over and over.
Complete one row or column, then protect it. The empty slot deserves as much attention as the numbered tiles because it is the true control piece.
The live page includes the full article body inside the React application, while this prerendered HTML ensures the route still exposes meaningful text and metadata before JavaScript loads.