Sand Blocks level guide
Sand Blocks: Drop Puzzle Level 355 Walkthrough
Level 355 splits into two narrow boards, each three columns wide under its own hopper and almost filled with pink checkered wrappers. Every clear on either board lowers every wrapper number by one, and wrappers that reach zero open into new receivers. Hammer pieces crack the lids marked 3 and 6 so the hoppers can refill, and the board was finished with three seconds left.
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How to Solve Sand Blocks Level 355 — Full Solution
- At about 2:00 on the timer the red L under the left hopper fills and clears at 1:59; every wrapper on both boards drops by one.
- At about 1:58 slide the red upright up under the hopper. It stops at 53% while the red is spread thin; shuffle the wrappers beside it and it finishes at 1:49.
- From about 1:47 to 1:35 lift the red cube from the bottom of the left board up to the hopper; it is 29% at 1:35 and clears by 1:34, leaving the left hopper empty.
- At about 1:33 wrappers on the right open into green hammer pieces. Two fill from the green hopper and clear at 1:31; hammers hit both lids, which read 2 and 5, then 1 and 4 at 1:30.
- From about 1:29 to 1:22 move the third green hammer cube under what is left of the green (81% at 1:22). It clears at 1:21: the left lid breaks and yellow pours into the left hopper, and the right lid reads 3.
- At about 1:21 yellow hammer pieces open on the left: a yellow cube, a yellow upright and a yellow L. Clear the cube and the upright under the yellow; the right lid drops to 2 and then 1 by 1:16, and cyan lands on top of the yellow.
- At about 1:14 the yellow L takes the last yellow and clears. Its hammer breaks the right lid at 1:12, and the right hopper fills with purple as a purple upright and two magenta cubes open below.
- At about 0:55 put a magenta cube under the right hopper (10%, then 100% at 0:52), then a second one (34% at 0:48, parked at 70%). The right pipe turns white, then black.
- At about 0:42 stand the purple upright under the right hopper: 37% at 0:42, 74% at 0:36, 91% at 0:34. The parked magenta cube finishes at 0:30 and the purple upright at 0:28.
- At about 0:28 a wrapper at the bottom left opens into a cyan L. Lift it under the cyan (34% at 0:24, 100% at 0:23), then clear a cyan upright by 0:20 and a cyan cube by 0:17; the left hopper turns blue.
- At about 0:17 the last right-hand wrappers open into white and black pieces. White fills first (L at 0:16, upright cleared by 0:14, another by 0:11), then black (upright 16% at 0:09, cube 100% at 0:08); the right board is empty at 0:07.
- At about 0:08 the left wrappers open into blue pieces. Fill them in turn under the blue: one is 100% at 0:05, another at 0:04 while a third reaches 53%, and the last is full at 0:03, which ends the level.
Colors in this level:
Red, Green, Yellow, Cyan, Blue, Purple, Magenta, White, Black
Common Mistakes to Avoid
- Treating the two boards as independent. Their wrappers share one count, and hammers from either board hit both lids.
- Leaving the red upright stuck at 53% in front of the red cube, which blocks the only other red receiver.
- Parking pieces in the top row under a hopper that is still locked; they block the first receivers that the next colour needs.
Quick Tips for Sand Blocks Level 355 (quick clues)
- Any clear on either board counts down every wrapper on both boards, so keep both hoppers busy instead of finishing one side first.
- The hammer pieces are what open the hoppers: each one that clears takes one off both lids at once.
- Watch the wrappers with the smallest numbers; they are the next receivers to appear, and their colour tells you what the hopper above will need.
- A receiver that stalls at a partial fill keeps its percentage. Park it and top it up when more of that colour lands, as the red upright did at 53%.
Board notes 5 details
- Layout
- Two separate boards side by side, each three columns by eight rows. The left hopper starts with red under a yellow pipe and a lid marked 3; the right hopper starts with green under a purple pipe and a lid marked 6. The left board holds a red L at c1-c2 r1-r2, a red upright at c1 r4-r5 and a red cube at c3 r8, with the rest filled by wrappers numbered 6 to 21. The right board is all wrappers, numbered 3 to 15, with no receivers showing at the start.
- Goal
- Clear the three red pieces, then the green hammer pieces that open on the right, so hammers break both lids; then keep emptying each hopper into the receivers the wrappers release: yellow, cyan and blue on the left, purple, magenta, white and black on the right.
- Opening
- The red L fills under the left hopper at once and clears at 1:59, dropping every wrapper by one. The red upright stalls at 53% while the red runs thin, and finishes at 1:49; the red cube clears at 1:34, emptying the left hopper.
- Danger Zone
- The hoppers only refill after their lids break, and the lids only move when hammer pieces clear, so the red, green and later the yellow hammer pieces are the only way forward. Receivers also only exist where wrappers have opened, so an empty hopper can sit waiting (the cyan waited from about 1:13 to 0:24).
- Mechanics
- Global clear counter on every wrapper across both boards; hammer-stamped receivers that knock one off both lids when they clear; lidded hoppers that refill with the next colour when the lid breaks; and colour runs of red, yellow, cyan, blue on the left and green, purple, magenta, white, black on the right.
Frequently Asked Questions
What are the pink checkered blocks with numbers?
Wrappers. Every clear on either board lowers all their numbers by one, and at zero they open into ordinary receivers, which is how the green, yellow, purple, cyan, white, black and blue pieces appear.
What do the 3 and 6 above the hoppers mean?
They are lids. Pieces stamped with a hammer knock one off both lids when they clear; the left lid broke at 1:20 and the right one at 1:12.
Why did the left hopper sit full of cyan for so long?
No cyan receiver existed yet. The first cyan piece only unwrapped at about 0:28, after enough other clears had counted its wrapper down.