Fill the 9x9 grid so that each row, each column, and each of the nine 3x3 subgrids contain all digits from 1 to 9 without any duplicates.
Pair every tree (🌳) with an adjacent tent (⛺) (horizontal or vertical only). Tents cannot touch each other, even diagonally. Numbers at borders show the total tents required in each row or column.
Draw a single continuous track connecting Station A to Station B. The track cannot branch, intersect, or loop back. Row and column clues indicate the exact number of track segments in that row/column.