Color Block Jam offers a series of engaging puzzles, with Level 105 standing out as particularly challenging. In this guide, we'll provide a detailed walkthrough to help you navigate and conquer this level efficiently.

Step-by-Step Walkthrough

1. Move the Red Block Upwards: Begin by sliding the red block upward to clear the central pathway, creating space for other blocks. This initial move is crucial for setting up subsequent steps.
2. Slide the Blue Block Right: With the path cleared, move the blue block to the right, positioning it toward its designated slot. Ensure this move doesn't obstruct other blocks.
3. Align the Green Block Downward: Shift the green block downward, aligning it with its corresponding slot. This step is essential for progressing toward the solution.
4. Shift the Yellow Block Left: Move the yellow block to the left to create additional space. This maneuver is vital for facilitating the movement of other blocks.
5. Guide Blocks into Their Slots: Finally, direct the red, blue, green, and yellow blocks into their respective slots in sequence. Completing this step will successfully solve the puzzle.

Key Strategies and Tips

• Plan Ahead: Anticipate the consequences of each move by thinking 3-4 steps ahead. This foresight helps in avoiding deadlocks and ensures a smoother solving process.
• Prioritize Obstructing Blocks: Address blocks that hinder progress first, such as the red block in the initial step. Clearing these blocks opens up essential pathways.
• Utilize Empty Spaces Wisely: Use vacant spots strategically to reposition blocks without causing obstructions. Efficient use of space is key to solving the puzzle effectively.

Common Mistakes to Avoid

• Misplacing Blocks Early: Avoid positioning blocks like the yellow or green ones in ways that block critical paths. Early misplacements can lead to unsolvable situations.
• Neglecting Block Alignment: Ensure that blocks are aligned correctly before making final adjustments. Misalignment can lead to unnecessary complications.
• Overlooking Future Moves: Focusing solely on immediate moves without considering future steps can lead to deadlocks. Always keep the bigger picture in mind.

Advanced Optimization Techniques

• Handle Proximal Blocks First: Tackle blocks closer to their slots, like the red and blue blocks, before addressing those further away. This approach streamlines the solving process.
• Reset Moves Strategically: If you find yourself stuck, consider resetting your moves within the first 15 seconds. This tactic saves time and allows you to approach the puzzle with a fresh perspective.

By following this comprehensive guide and implementing the strategies outlined, you can successfully navigate Color Block Jam Level 105. Remember, patience and strategic planning are essential in solving these puzzles. Happy gaming!