Sand Blocks Level 402 Walkthrough
10/21/2026
Overview
Level 402 strict base drill. Full video walkthrough.
Step-by-step walkthrough
Level 402 demands perfect bottom-2-rows base. Rows 1 and 2 flat and 90%+ full by drop 10. Zero gaps allowed. Any gap in rows 1-2 costs 5+ drops of recovery. Level 402 rewards early-game discipline over heroics. If drops 1-10 aren't clean, restart immediately.
💡 Pro tip
Rows 1-2 flat and 90% by drop 10. Zero gaps. Restart if imperfect.