Sand Blocks Level 168 Walkthrough
10/21/2026
Overview
Medium block merge strategy for Level 168. Full solution.
Step-by-step walkthrough
Level 168 is medium-block-only. Every block is 2x2. Merge discipline is critical: medium+medium merge = 8 cells reclaimed. Rule: always place medium blocks adjacent to same-color mediums. If no same-color is adjacent, place against an edge for future merging. Level 168 becomes a pure merge puzzle — no other mechanics. Master the merge and it's trivial.
💡 Pro tip
Medium blocks only. Adjacent same-color placement = merge.