✦ Colorwood Sort Solution
Stuck on Colorwood Sort Level 18? You’re in the right place. This level has 7 colors spread across 10 tubes and can be solved in 23 moves. Follow our step-by-step solution below to clear it without using any extra boosters. This level starts with hidden blocks (shown as ? in the game). They are revealed one by one as you sort the blocks above them. This level includes a locked bonus tube. Tap the KEY booster to unlock it and gain extra workspace.
Visual Guide
Colorwood Sort Level 18 Visual Guide
The interactive board below shows the starting tube layout for Colorwood Sort Level 18. Press Play to watch the full solution animate, or Step to move one block at a time.
🔑 Key Booster
Unlocking the Bonus Tube
This level includes a locked bonus tube. Before you can use it as extra workspace, tap the KEY booster at the bottom of the screen. The solution guide marks this step clearly — watch for the Use KEY step in the walkthrough below.
? Hidden Blocks
Hidden Block Mechanic
Some blocks in this level start hidden (shown as ? in the game). They reveal one by one as you move blocks off the top of each tube. Steps labeled [was hidden] in the guide reveal a block as you make the move. You can also use the Magnifying Glass booster to reveal one block instantly.
Level Details
Level 18 Details
Colorwood Sort Level 18 is a Medium level with 10 tubes, 7 colors, and a tube capacity of 4. The solution uses 23 moves.
- DifficultyMedium
- Total Tubes10
- Playable Tubes9
- Empty Tubes2
- Bonus (Key) Tubes1
- Colors to Sort7
- Tube Capacity4
- Hidden BlocksYes
- Key Booster NeededYes
- Solution Moves23
Walkthrough
How to Solve Colorwood Sort Level 18
Start by identifying the top color of each tube and group matching colors together. Avoid disturbing a tube that is already complete. Use empty tubes and the bonus tube (if available) as temporary workspace.
Since this level has hidden blocks, solve the visible portion first. As you clear blocks from the top, the hidden ones below will be revealed automatically.
Remember to use the KEY booster to unlock the bonus tube when the solution guide indicates it — this gives you the extra space needed to complete the level.