Sand Blocks level guide
Sand Blocks: Drop Puzzle Level 285 Walkthrough
Level 285 sequences an upper 4-count shutter and lower 7-count shutter around a central shaft, with brown-to-purple feed, blue L, white bar, and a lower green/yellow finish.
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How to Solve Sand Blocks Level 285 — Full Solution
- Drag pink 1x2 r2c2-r2c3 and green 1x1 r2c4 into their upper receivers; the upper shutter counter drops from 4 to 3.
- Route blue L (r3c3-r4c4 footprint) through the left side of the upper shaft, then place white 1x2 at r4c5-r5c5; wait for the upper counter to show 1.
- Drain brown 2x2 from r2c1-r3c2 and yellow 1x1 from r2c4, leaving c4 clear as the feed changes to purple.
- Open the lower shutter marked 7 by clearing the two purple 1x2 receivers at r3c2-r3c3 and r3c5-r3c6; do not fill r6c4.
- Move the lower blue 1x2 into r6c5-r6c6, then green 1x2 pair into r6c2-r6c3; the lower counter falls through 4 and 3.
- Place yellow 1x2 at r7c2-r7c3 and the second green 1x2 at r7c5-r7c6, leaving the central black channel c4 open for the late blue piece.
- Route remaining white 1x2 and black 1x2 around r6c4, then settle final yellow/blue corners when the lower counter reaches 1.
- Drag the last pink 1x2 through the right outlet at r4c7-r5c7 and wait for both shutters and the full board to clear.
Colors in this level:
Brown, Yellow, Purple, Pink, Green, Blue, White, Black
Common Mistakes to Avoid
- Filling the central shaft with black before either shutter has opened.
- Moving the lower green pair before the lower shutter is ready.
- Closing the right pink outlet before the final stream.
Quick Tips for Sand Blocks Level 285 (quick clues)
- Keep one central shaft cell open until the upper counter reaches 1.
- Open the lower shutter before committing the final green pair.
- Reserve the right pink outlet for the last stream.
Board notes 5 details
- Layout
- Wide 7-column basin: upper 4-shutter spans r3, lower 7-shutter spans r7; brown/yellow feed enters r1c4, purple feed follows, blue L occupies r3c3-r4c4, white 1x2 sits r4c5-r5c5, and green/yellow receivers fill lower r6-r8.
- Goal
- Reduce the upper shutter while preserving the shaft, then open and clear the lower shutter using green, yellow, blue, and pink placements.
- Opening
- Drag pink 1x2 at r2c2-r2c3 and green 1x1 at r2c4 into their upper outlets; stage blue L at r3c3-r4c4 and white 1x2 at r4c5-r5c5 while brown feed transitions to purple.
- Danger Zone
- Black 1x2 or white 1x2 across shaft c4 (r4-r5) blocks both shutters; moving green pair at r6c2-r6c3 before lower 7 opens traps the final pink stream at the right outlet.
- Mechanics
- Two sequential shutter counters, changing brown/purple feed, L-shaped receivers, and a large lower-grid finish are evidenced.
Frequently Asked Questions
Which shutter comes first?
Reduce the upper 4-counter shutter first; the lower 7-counter shutter is the second-stage gate for the large grid.
Why preserve the central black channel?
The late blue receiver needs that channel after the green and yellow pair has opened the lower grid.