Sand Blocks Pull Order: Real Strategy for Hard Levels

Think of every level as a dependency graph: some colors block other colors. The color with the biggest pit must go first. The color trapped behind another must go after the color that blocks it. The color scattered into pockets goes last, when the board has opened up enough for a single clean sweep.

In practice: scan the board, find the biggest pit, and pull it first. Then clear any color that was trapped behind it. Leave the scattered colors for last. This framework solves more hard boards than any individual trick, and it is the exact reasoning behind every walkthrough on this site.

One concrete example makes this click. Say level 240 shows a huge purple basin in the center, a teal trench wedged against its right edge, and a handful of yellow grains scattered around the far corners. The dependency is straightforward: purple first frees the space, teal second sweeps the freed edge, yellow last catches the strays. Pull purple, find teal walled into a deeper corner, and you have turned a three-pull plan into a six-pull scramble — with the clock ticking.

The framework also tells you when to break the rule, which is the part most guides skip. If the biggest pit is actually the scattered one, it is not the right first pull. Size alone does not order your moves, reachability does. Count grains, then check the geometry: a middling color that unlocks two others beats a big color that unlocks nothing. The dependency graph beats the size chart every single time.

You can read a board like this in about five seconds once the habit sticks. Locate the big pit, locate the wedged color, locate the strays, confirm no two colors block each other in a deadlock, then pull. When the clear runs off without a hitch, that is framing working. When it collapses, the mistake is almost always skipping the geometry check.