Level 143 board with a 1:35 timer, a left light-blue 4 marker, and a central countdown 45
Color Block Jam Level 143 Solution
Level 143 starts with a short 1:35 timer, a left light-blue 4 marker, and a central countdown 45. Open the center before sending the side pieces out, because the final route depends on keeping a clean middle lane. The first solve reaches Level Complete around 1:24, with replay starting shortly afterward.
Compare your opening board
Which video shows the Level 143 solution?
9 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 |
|---|---|
| 0:04 | The source opens on a visible Level 143 board with a 1:35 timer, a left light-blue 4 marker, and a central countdown 45. |
| 0:20 | By about 0:20, the first center lane has opened enough to begin routing side pieces. |
| 0:45 | Around 0:45, the central countdown route is active and the main side exits are being prepared. |
| 1:10 | Around 1:10, only late cleanup pieces remain after the major center blockers have cleared. |
| 1:24 | The first solve reaches Level Complete around 1:24 before the replay begins around 1:32. |
Confirm Level 143 with timer 1:35, the left light-blue 4 marker, and central countdown 45.
Checkpoint: The opening board matches the reviewed source.
Watch at 0:04Move the nearest center piece away from the countdown 45 block to create the first pocket.
Checkpoint: The central lane begins to open.
Watch at 0:12Slide the adjacent horizontal piece through the pocket to connect the upper and middle spaces.
Checkpoint: The upper-middle route is usable.
Watch at 0:20Clear the first aligned side piece through its matching exit.
Checkpoint: One side lane is open and the center remains clear.
Watch at 0:32Use the center lane to rotate the next colored block toward its exit.
Checkpoint: The countdown area is no longer the main bottleneck.
Watch at 0:45Move lower pieces sideways in matching-color order rather than crossing them through the top.
Checkpoint: The lower center is ready for cleanup.
Watch at 0:58Clear the final large blocker through the open lane.
Checkpoint: Only final cleanup pieces remain.
Watch at 1:10Send the last small piece through its matching exit.
Checkpoint: The board is clear and the result panel is imminent.
Watch at 1:20Use the first result frame as the completion proof.
Checkpoint: Level Complete appears around 1:24.
Watch at 1:24
Which evidence verifies the Level 143 walkthrough?
Each row links a visible gameplay fact to the walkthrough frame used to check it.
| Fact | Source role | Timestamp | Checked |
|---|---|---|---|
| The source opens on a visible Level 143 board with a 1:35 timer, a left light-blue 4 marker, and a central countdown 45. | CherieGaming walkthrough evidence | 0:04 | July 16, 2026 |
| By about 0:20, the first center lane has opened enough to begin routing side pieces. | CherieGaming walkthrough evidence | 0:20 | July 16, 2026 |
| Around 0:45, the central countdown route is active and the main side exits are being prepared. | CherieGaming walkthrough evidence | 0:45 | July 16, 2026 |
| Around 1:10, only late cleanup pieces remain after the major center blockers have cleared. | CherieGaming walkthrough evidence | 1:10 | July 16, 2026 |
| The first solve reaches Level Complete around 1:24 before the replay begins around 1:32. | CherieGaming walkthrough evidence | 1:24 | July 16, 2026 |
Common mistakes
- Do not ignore the central countdown 45 piece; it controls the main lane.
- Do not send side pieces before the center pocket is open.
- Do not follow the replay timestamps as the primary solve; the first run completes earlier.
Frequently asked questions
Does this replace the older Level 143 link-only page?
Yes. This version records timestamped claims, mistakes, FAQ, steps, and completion evidence for the reviewed source.
Is Level 143 marked Hard?
No visible Hard or Very Hard label appears in the reviewed frames.
Where does the replay start?
The replay begins around 1:32, after the first solve has already completed around 1:24.
Wrong layout?
This guide matches the Level 143 board with a 1:35 timer, left light-blue 4 marker, and central countdown 45. If those opening identifiers differ, compare your layout before using the steps.
Wrong level?