Sand Blocks Level 315 Walkthrough
10/21/2026
Overview
Level 315 = pre-hard zone. Full video solution.
Step-by-step walkthrough
Level 315 is the pre-hard zone before the 316-330 difficulty ramp. Use this level to: (1) save all boosters for 316-330 zone, (2) practice cascade chains without pressure, (3) verify flat-stack discipline. Do NOT use boosters unless literally out of moves. Level 315 is winnable in 25 drops with patient play and 0 boosters.
💡 Pro tip
Save boosters for 316-330. Winnable with 0 boosters. Practice here.