Color Block Jam Level 303 Solution

This solution matches the Level 303 board that opens with 6 and 9 above the top row, wooden counters 15 on the left, 12 on the right, and 3 at the bottom, plus a 2:10 timer. Open the central lane, keep the three wooden blocks reachable, and alternate top, side, and bottom exits so every counter continues to fall. The first run reaches the level-complete panel at about 2:09; the footage from about 2:15 is a replay.

Compare your opening board

6-and-9 top / 15-12-3 wooden-counter board

Color Block Jam Level 303 6-and-9 top / 15-12-3 wooden-counter board opening frame
Opening frame from CherieGaming's linked walkthrough. Compare your board before following the moves. Watch the source video.

Which video shows the Level 303 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.

TimeWhat to confirm
0:04The walkthrough opens on Level 303 with a 2:10 timer, top counters 6 and 9, and wooden counters 15, 12, and 3.
0:17After the opening rearrangement, the counters visibly read 5 and 8 at the top and 14, 11, and 2 on the wooden blocks at about 0:17.
0:30An orange piece clears through the left gate at about 0:30, and a purple piece clears through the bottom gate at about 0:40.
0:56A cyan block clears through the bottom gate at about 0:56, when the top counters read 2 and 5 and the side wooden counters read 11 and 8.
1:44The closing chain includes a red top exit at about 1:44, a green right exit at about 1:48, and a cyan top exit at about 1:52.
2:09The board empties at about 2:08 and the level-complete panel appears at about 2:09.
  1. Slide the small dark-green block out of the upper-left pocket and into the open center row, then move the nearby cyan L inward.

    Checkpoint: A horizontal lane is open through the middle while all five counters still show their opening values.

    Watch at 0:08
  2. Move the tall magenta block down the center column and shift the upper cyan and magenta pieces apart to widen the top-center lane.

    Checkpoint: The tall magenta block stands vertically in the middle without covering either wooden side counter.

    Watch at 0:12
  3. Raise the right cyan vertical block, move the small green block across the center, and keep the lower red, orange, and yellow pieces in their rows.

    Checkpoint: The counters read 5 and 8 at the top and 14, 11, and 2 on the wooden blocks at about 0:17.

    Watch at 0:17
  4. Move the small orange square into the middle, slide the cyan vertical block down beside it, and shift the large magenta block toward the upper right.

    Checkpoint: The left orange gate row is open and the small orange piece can reach it without crossing the counter blocks.

    Watch at 0:24
  5. Carry the small orange square left across the open middle row and send it through the orange side gate.

    Checkpoint: Orange particles appear at about 0:30 and the counters read 4, 7, 13, 10, and 1.

    Watch at 0:30
  6. Move the tall magenta piece down through the center, slide the cyan vertical piece to its right, and clear the cells above the purple bottom gate.

    Checkpoint: The magenta piece is centered over the purple gate and the bottom wooden counter has reached 1.

    Watch at 0:36
  7. Drop the aligned magenta piece through the purple bottom gate after the bottom wooden counter reaches zero.

    Checkpoint: Purple particles appear below the board at about 0:40; the remaining counters read 3, 6, 12, and 9.

    Watch at 0:40
  8. Raise the light-green vertical block through the center, slide the cyan vertical block into the central column, and keep the long purple L on the right wall.

    Checkpoint: The cyan piece has a straight route to the cyan bottom gate and the left cluster remains clear of that column.

    Watch at 0:48
  9. Drop the centered cyan vertical block through the cyan bottom gate.

    Checkpoint: Cyan clears at about 0:56 while the remaining counters visibly read 2, 5, 11, and 8.

    Watch at 0:56
  10. Move the gray, red, and yellow horizontal blocks into a lower-left stack, then slide the green horizontal block across the row above them.

    Checkpoint: The center and lower-right lanes are open for the tall purple and cyan pieces.

    Watch at 1:04
  11. Move the tall magenta block from the lower center up the open central column and park it below the purple top gate.

    Checkpoint: The magenta block occupies the upper center while both wooden side counters remain accessible.

    Watch at 1:12
  12. Slide the cyan L across the upper left, raise the small light-green vertical block inside it, and move the dark-green horizontal block below the L.

    Checkpoint: The upper-left cluster is compact and the middle row is open from the left counter to the right side.

    Watch at 1:20
  13. Move the yellow horizontal block from the bottom into the center row, then shift the cyan vertical piece and tall magenta L down the right side.

    Checkpoint: The yellow block sits between the two side counters and can move away without sealing either side gate.

    Watch at 1:28
  14. Slide the red horizontal block into the center, move the green vertical piece toward the upper-right lane, and keep the cyan L against the left wall.

    Checkpoint: The red block can travel upward toward the red top gate as the remaining counters continue to fall.

    Watch at 1:36
  15. Raise the red block through the open center and send it through the red top gate.

    Checkpoint: Red particles appear above the board at about 1:44 and the right wooden counter reads 5.

    Watch at 1:44
  16. Slide the staged green block through the green right gate, then raise the tall cyan piece through the cyan top gate.

    Checkpoint: The green exit completes at about 1:48 and cyan particles appear above the board at about 1:52.

    Watch at 1:52
  17. Send the light-green piece through the green top gate, then move the tall magenta block into the purple top lane and clear it upward.

    Checkpoint: The upper half is mostly empty and the two wooden side counters are the main remaining obstacles.

    Watch at 2:00
  18. Alternate the remaining orange pieces through the left and right orange lanes until both wooden side counters reach zero, keeping the lower gates unobstructed.

    Checkpoint: Both numbered wooden blocks have cleared and only the last colored and gray pieces remain near the bottom.

    Watch at 2:04
  19. Send the last blue and cyan pieces through their matching side or top gates, then clear the yellow, gray, and final orange blocks from the lower-left corner.

    Checkpoint: The board is empty at about 2:08 and no booster has been used.

    Watch at 2:08
  20. Stop after the final yellow-side exit and wait for the completion overlay instead of following the later replay.

    Checkpoint: The level-complete panel appears at about 2:09.

    Watch at 2:09

Which evidence verifies the Level 303 walkthrough?

Each row links a visible gameplay fact to the walkthrough frame used to check it.

FactSource roleTimestampChecked
The walkthrough opens on Level 303 with a 2:10 timer, top counters 6 and 9, and wooden counters 15, 12, and 3.CherieGaming walkthrough evidence0:04July 15, 2026
After the opening rearrangement, the counters visibly read 5 and 8 at the top and 14, 11, and 2 on the wooden blocks at about 0:17.CherieGaming walkthrough evidence0:17July 15, 2026
An orange piece clears through the left gate at about 0:30, and a purple piece clears through the bottom gate at about 0:40.CherieGaming walkthrough evidence0:30July 15, 2026
An orange piece clears through the left gate at about 0:30, and a purple piece clears through the bottom gate at about 0:40.CherieGaming walkthrough evidence0:40July 15, 2026
A cyan block clears through the bottom gate at about 0:56, when the top counters read 2 and 5 and the side wooden counters read 11 and 8.CherieGaming walkthrough evidence0:56July 15, 2026
The closing chain includes a red top exit at about 1:44, a green right exit at about 1:48, and a cyan top exit at about 1:52.CherieGaming walkthrough evidence1:44July 15, 2026
The closing chain includes a red top exit at about 1:44, a green right exit at about 1:48, and a cyan top exit at about 1:52.CherieGaming walkthrough evidence1:52July 15, 2026
The board empties at about 2:08 and the level-complete panel appears at about 2:09.CherieGaming walkthrough evidence2:09July 15, 2026

Common mistakes

  • Following this route without confirming top counters 6 and 9, wooden counters 15, 12, and 3, and the 2:10 timer; a different board needs a different solution.
  • Filling the center before the purple bottom exit at about 0:40 and the cyan bottom exit at about 0:56, which blocks both vertical routes.
  • Continuing into the Replay beginning at about 2:15; the first run already reaches the level-complete panel at about 2:09.

Frequently asked questions

Which Level 303 layout does this solution cover?

It covers the board with top counters 6 and 9, wooden counters 15, 12, and 3, and a 2:10 opening timer.

When does this Level 303 solution finish?

The board empties at about 2:08 and the level-complete panel appears at about 2:09.

Does the Level 303 walkthrough use a booster?

No. The visible boosters remain unused during the first completed run; the footage beginning at about 2:15 is a Replay.

Wrong layout?

This walkthrough matches the Level 303 board with top counters 6 and 9, wooden counters 15 on the left, 12 on the right, and 3 at the bottom, plus a 2:10 opening timer. If your counters, pieces, or gate positions differ, use the Wrong Level tool instead of forcing this sequence.

Wrong level?

Linked YouTube source