wooden 12, 9, and 6 countdown layout
Color Block Jam Level 340 Solution
This solution matches the Level 340 board with wooden countdowns 12 at the upper right, 9 at the lower left, and 6 along the lower middle. Use the early purple, cyan, green, and yellow exits to reduce all three counters, then clear the two revealed timed groups before the rapid final color chain. The first pass reaches the level-complete panel at about 2:01.
Compare your opening board
Which video shows the Level 340 solution?
20 timestamped steps
Step-by-step solution
Use each checkpoint to confirm that your board still matches the walkthrough.
Key checkpoints
Use these moments to confirm that your board still matches before continuing.
| Time | What to confirm |
|---|---|
| 0:06 | The walkthrough opens on Level 340 with wooden countdowns 12 at the upper right, 9 at the lower left, and 6 along the lower middle. |
| 0:17 | A purple bottom exit at about 0:17 reduces the counters to 11, 8, and 5; a cyan bottom exit at about 0:24 reduces them to 10, 7, and 4. |
| 0:38 | The staged dark-green block exits through the left gate at about 0:38, reducing the countdowns to 9, 6, and 3. |
| 1:11 | A yellow vertical block leaves through the right gate at about 1:11, reducing the countdowns to 8, 5, and 2. |
| 1:29 | The lower-middle wooden section clears at about 1:29, the lower-left section clears at about 1:40, and the final upper-right section opens at about 1:47. |
| 2:01 | The first solution pass reaches the level-complete panel at about 2:01, before the Replay starts. |
Confirm the wooden 12, 9, and 6 layout. Lift the dark-green vertical block in the lower center, then pull the gray square into the open center-right pocket.
Checkpoint: The dark-green block is higher in the center and the gray square is no longer pinned at the lower right.
Watch at 0:08Move the small purple square down the right side. Slide the long purple bar across the lower center, lower the cyan square into the space it leaves, and move the yellow column down one lane.
Checkpoint: A purple square is aligned above the bottom purple gate while cyan and yellow no longer block the center.
Watch at 0:16Send the aligned purple square straight down through the purple gate.
Checkpoint: Purple leaves at about 0:17 and the wooden countdowns read 11, 8, and 5.
Watch at 0:17Pull the orange T-shaped block down into the center and return it upward after the gray square moves aside. Bring the small cyan square into the lower-center lane above the cyan gate.
Checkpoint: The cyan square has a clear vertical route to the bottom edge and the orange T is back beneath the 11 counter.
Watch at 0:23Drop the cyan square through the cyan gate at the bottom.
Checkpoint: Cyan leaves at about 0:24 and the countdowns read 10, 7, and 4.
Watch at 0:24Move the purple square away from the center. Slide the long blue block into the open middle, then move the small green square left beneath the orange T-shaped block.
Checkpoint: The long blue block is no longer sealing the lower-right pocket and a green route is forming toward the left gate.
Watch at 0:30Raise the dark-green column through the center. Shift the purple square left, move the yellow column across the middle, and lower the cyan column so the dark-green block can slide to the left edge.
Checkpoint: The dark-green block is directly beside the green gate on the left and nothing remains between them.
Watch at 0:37Send the dark-green block through the green gate on the left.
Checkpoint: Green leaves at about 0:38 and the countdowns read 9, 6, and 3.
Watch at 0:38Move the yellow column down, slide the purple bar left, carry the blue horizontal block across the center, and lower the remaining dark-green column into the bottom-right pocket.
Checkpoint: Blue spans the lower middle, dark green stands at the lower right, and the gray square has room to move upward.
Watch at 0:50Move the small purple square left, bring the yellow column into the middle, slide the long purple bar toward the left edge, and tuck the gray square into the new lower-left gap.
Checkpoint: The long purple bar sits on the left half and the middle-right lane is open for the yellow column.
Watch at 0:59Move the small green square down and left. Lower the yellow column through the center, shift the purple square out of its path, then slide the long blue block left so yellow can travel to the right-side gate.
Checkpoint: The yellow column is directly beside the yellow gate on the right and the blue bar is clear of its route.
Watch at 1:10Send the yellow vertical block through the yellow gate on the right.
Checkpoint: Yellow leaves at about 1:11 and the countdowns read 8, 5, and 2.
Watch at 1:11Raise the dark-green column, move the purple and gray squares along the lower row, slide the long purple bar left, and pull the orange T-shaped block down to open the center column.
Checkpoint: The cyan column can rise to the top gate and a dark-green block can reach the left gate immediately afterward.
Watch at 1:25Lift the cyan vertical block through the center and send it through the cyan gate at the top.
Checkpoint: Cyan leaves at about 1:28 and the countdowns read 7, 4, and 1.
Watch at 1:28Slide the waiting dark-green block left through the green gate.
Checkpoint: Green leaves at about 1:29, the lower-middle counter reaches zero, and a timed group appears behind it.
Watch at 1:29Move the cyan column down and the gray square toward the center. Lift the revealed red pieces to the red top gate in sequence, then clear the staged red block through its matching edge gate.
Checkpoint: The lower-left wooden 1 breaks at about 1:40 and only the upper-right wooden countdown remains.
Watch at 1:40Move the cyan and blue blocks away from the upper lane. Send the red square through the red top gate, slide the purple bar toward the left, and clear the final purple square through the left-side gate.
Checkpoint: The upper-right countdown reaches zero at about 1:47 and the last concealed green, cyan, blue, and purple group appears.
Watch at 1:47Move the revealed cyan column down the right side and shift the blue square into the lower gap. Slide the purple timed bar to the bottom purple gate and send it out before its counter expires.
Checkpoint: The purple timed bar is gone by about 1:50 and the remaining board is open for a direct color cleanup.
Watch at 1:50Move the blue bar left and the gray square out of the center. Send dark green left, clear the two green squares through the right gate, send the blue squares through the top gate, and clear the cyan column through the right-side cyan gate.
Checkpoint: The last blue, cyan, and gray pieces clear by about 2:00 and the board is empty.
Watch at 2:00Wait after the final piece leaves and stop before the Replay segment begins.
Checkpoint: The level-complete panel appears at about 2:01.
Watch at 2:01
Which evidence verifies the Level 340 walkthrough?
Each row links a visible gameplay fact to the walkthrough frame used to check it.
| Fact | Source role | Timestamp | Checked |
|---|---|---|---|
| The walkthrough opens on Level 340 with wooden countdowns 12 at the upper right, 9 at the lower left, and 6 along the lower middle. | CherieGaming walkthrough evidence | 0:06 | July 14, 2026 |
| A purple bottom exit at about 0:17 reduces the counters to 11, 8, and 5; a cyan bottom exit at about 0:24 reduces them to 10, 7, and 4. | CherieGaming walkthrough evidence | 0:17 | July 14, 2026 |
| A purple bottom exit at about 0:17 reduces the counters to 11, 8, and 5; a cyan bottom exit at about 0:24 reduces them to 10, 7, and 4. | CherieGaming walkthrough evidence | 0:24 | July 14, 2026 |
| The staged dark-green block exits through the left gate at about 0:38, reducing the countdowns to 9, 6, and 3. | CherieGaming walkthrough evidence | 0:38 | July 14, 2026 |
| A yellow vertical block leaves through the right gate at about 1:11, reducing the countdowns to 8, 5, and 2. | CherieGaming walkthrough evidence | 1:11 | July 14, 2026 |
| The lower-middle wooden section clears at about 1:29, the lower-left section clears at about 1:40, and the final upper-right section opens at about 1:47. | CherieGaming walkthrough evidence | 1:29 | July 14, 2026 |
| The lower-middle wooden section clears at about 1:29, the lower-left section clears at about 1:40, and the final upper-right section opens at about 1:47. | CherieGaming walkthrough evidence | 1:40 | July 14, 2026 |
| The lower-middle wooden section clears at about 1:29, the lower-left section clears at about 1:40, and the final upper-right section opens at about 1:47. | CherieGaming walkthrough evidence | 1:47 | July 14, 2026 |
| The first solution pass reaches the level-complete panel at about 2:01, before the Replay starts. | CherieGaming walkthrough evidence | 2:01 | July 14, 2026 |
Common mistakes
- Starting without matching the wooden 12, 9, and 6 countdowns; a different board should not use this move sequence.
- Blocking the shared center column before the 0:17 purple, 0:24 cyan, 0:38 green, and 1:11 yellow exits are aligned, which prevents the counters from falling in the verified order.
- Following the Replay after about 2:09 instead of the verified first pass, which makes every checkpoint appear more than two minutes late.
Frequently asked questions
Which Level 340 layout does this guide cover?
It covers the board with wooden countdowns 12, 9, and 6 plus an orange T-shaped block beneath the upper-right counter.
Why do new pieces appear after a countdown reaches zero?
Each wooden countdown conceals part of the board. Matching exits reduce the counters, and reaching zero releases the timed or colored pieces behind that section.
Does the linked Level 340 video include a Replay?
Yes. The first pass completes at about 2:01, and Replay begins around 2:09. This guide uses only first-pass timestamps.
Wrong layout?
This walkthrough matches the Level 340 board with wooden countdowns 12 at the upper right, 9 at the lower left, and 6 along the lower middle. If those values or the opening orange T-shaped block differ, use the Wrong Level tool instead of forcing these moves.
Wrong level?