Woodoku Journey Level 39

Overview

Woodoku Journey Level 39 is a Halloween-themed block-placement puzzle played on a standard 9×9 wood-grain board. The opening "COLLECT" splash sets two gem objectives: you must harvest 7 green gems and 7 blue gems by completing full rows or columns that pass through the gem cells pre-placed around the board. Unlike the apple orchard levels, the gems here are scattered singly rather than clustered, and several are already embedded in the opening grid — green gems in the top rows and along the lower-left/lower-right edges, blue gems near the bottom center and in the side columns. Pieces are drawn from a tray at the bottom of the screen, three at a time, and you drag each wood shape onto the grid. Whenever a row or column becomes completely filled, it clears away and every gem caught in that line is collected. The level is won once both counters reach zero and the "WELL DONE!" celebration plays; it is lost when the tray contains a piece that no longer fits anywhere on the board.

• Difficulty: Regular
• Estimated moves: ~18

Step-by-Step Solution

1. At the opening (around the 0-second mark), the "COLLECT 7 / 7" splash is on screen. The board already carries green gems in the top rows (columns 3 and 7), a green-blue-green-blue pair along the third row at the left and right edges, and two stacked blue gems in the bottom-center. The first tray set offers a tall vertical 5-bar topped with a small green gem, a compact zigzag block, and a corner shape. Open by using the vertical bar to begin filling a lower column that already contains a blue gem, so that your first clear sweeps a blue.
2. Over the first twenty seconds, concentrate fills on the horizontal row that runs through the scattered gems across the middle of the board. By the frame at roughly one-third of the run (around the 21-second mark) the counters have dropped to 2 green and 4 blue, meaning most of the green gems and several blue ones have been cleared. The third row is being packed solid, with the edge gems just collected by the completed line.
3. Keep completing whichever row or column has the fewest empty cells while it still crosses an uncollected gem. The frame at about two-thirds of the run (around the 42-second mark) shows the green counter already at 0 with only 1 blue gem remaining, sitting in the middle-right area of the board. The board is roughly half filled, and the tray is offering a wide horizontal piece.
4. In the final stretch, place that wide horizontal bar and the remaining corner pieces to complete the line crossing the last blue gem. As soon as that line fills, it clears, the final blue gem is collected, and both counters hit 0.
5. The moment the last gem is harvested, the screen dims and the large cream "WELL DONE!" banner animates across the middle, with three large floating gems (green-blue-green) above it. This confirmation appears near the end of the video (around the 61-second mark).

Strategy & Reasoning

The winning idea on this level is to treat each pre-placed gem as a target you reach by completing the row or column it sits in. Because gems are only collected when a full row or column crosses their cell, you should map the board at the start and plan to finish the lines that pass through the most gems first. This run does that efficiently: the green gems are cleared early (the counter hits 0 by the two-thirds mark) because several of them share the same horizontal row, while the blue gems are collected one line at a time afterward.

The key to finishing without running out of space is avoiding scattered fills. When you spread pieces evenly across the board, you create many near-complete rows that you cannot finish, and the isolated gems end up stranded in half-built lines. Instead, commit to one line at a time, fill every gap in it, and let it clear; the empty space it frees is then used for the next gem line. This keeps the board open and prevents the late-game "NO SPACE LEFT" failure that ends so many runs.

Alternatives fail because they chase any clear available rather than clears that cross gems. A row clear that collects nothing merely wastes board space. The optimal route always asks "which unfinished line crosses a gem, and what is the minimum number of cells I still need to fill it?" — then picks the tray piece that plugs those gaps.

Tips & Common Mistakes

• Mistake: filling rows that do not cross any remaining gem. Correct: only complete a line when it harvests a gem; otherwise you are spending space for no progress.
• Mistake: using long vertical bars in the center early. Correct: reserve the center columns for compact corner pieces; long bars belong on the edge columns where they can complete a gem line.
• Mistake: ignoring the single remaining gem until the board is crowded. Correct: once one color counter reaches zero, immediately focus all fills on the line that crosses the last gem of the other color, before the board fills up.
• Mistake: dropping pieces into random open pockets. Correct: plan one line at a time; a clear that frees space is always better than a piece that merely fits.

Key Frames