Loop Sort level guide
Loop Sort Level 484 Walkthrough
Loop Sort Level 484 is a HARD mixed-traffic U route with seven initial outer trucks and two cages. Red, yellow, light blue, and orange overlap in the opening; the blue key opens the upper cage before the yellow key opens the lower cage.
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How to Solve Loop Sort Level 484 — Full Solution
- Tap L1 red x1 from upper left; a second red remains visible.
- Tap L4 red x1 from left; it exposes yellow while L1 red circulates.
- Tap L3 yellow x1 from mid-left; it exposes green.
- Tap R1 light-blue x1 from upper right; it exposes the blue key.
- Tap R2 orange x1 from upper right; another orange remains visible.
- Tap L5 orange x1 from lower left; it exposes brown.
- Tap L1 red x1 from upper left; it exposes green.
- Tap L4 yellow x2 from left; it exposes light blue.
- Tap R2 orange x1 from upper right; it exposes yellow.
- Tap R1's blue key x1; it opens the upper cage and reveals UC1 green/pink/light-blue/covered.
- Tap L3 green x1 from mid-left; it exposes pink.
- Tap L5 brown x1 from lower left; it reveals its covered cell.
- Tap UC1 green x1 from upper cage; it exposes pink.
- Tap R2 yellow x1 from upper right; it exposes the final orange.
- Tap L2 brown x1 from left; it exposes grey before the yellow key.
- Tap L4 light-blue x1 from left; L4 checks.
- Tap UC1 pink x1 from upper cage; it exposes light blue.
- Tap L2 grey x1 from left; it leaves the yellow key visible.
- Tap L2's yellow key x1; it opens the lower cage and reveals LC1 green/light-blue/blue/covered.
- Tap R2 orange x1 from upper right; R2 checks.
- Tap L1 green x1 from upper left; L1 checks.
- Tap L3 pink x1 from mid-left; L3 checks.
- Tap L5's revealed grey x1 from lower left; it exposes the final brown.
- Tap L5 brown x1 from lower left; L5 checks.
- Tap UC1 light-blue x1 from upper cage; it reveals UC1's covered face.
- Tap LC1 blue x1 from lower cage; it exposes the lower green face.
- Tap UC1's exposed pink x1 from upper cage; UC1 checks and pink advances.
- Tap LC1's remaining green x1 from lower cage; it exposes the bottom light-blue face.
- Tap LC1's bottom light-blue x1 from lower cage; LC1 checks and the final receiver completes.
Colors in this level:
Red, Green, Brown, Grey, Light blue, Blue, Pink, Yellow, Orange
Common Mistakes to Avoid
- Releasing cage cargo immediately after a key reaches its lock.
- Sending two unlocked bays into the right lane together.
- Guessing the covered lower-truck layers before reveal.
Quick Tips for Loop Sort Level 484 (quick clues)
- Preserve the observed red/yellow/light-blue/orange parallel opening.
- Record the blue-key upper reveal before the yellow-key lower reveal.
- Separate outer-truck taps, cage-truck taps, and receiver checks.
Board notes 5 details
- Layout
- A tall U-shaped conveyor encloses two columns of horizontal sources and two large barred bays in the center-right.
- Goal
- Empty the outer and cage-revealed trucks into matching receivers; x/6 is changing traffic/progress rather than a six-step target.
- Opening
- Tap L1/L4 red, L3/L4 yellow, R1 light blue, and R2/L5 orange while earlier colors are still circulating.
- Danger Zone
- Both cages add sources to the busy right lane, and the successful opening is explicitly mixed rather than empty-loop or single-color play.
- Mechanics
- R1's blue key opens the upper cage first; L2's yellow key opens the lower cage second, and each revealed truck still needs receiver checks.
Frequently Asked Questions
Which keys open the cages in Level 484?
A yellow key comes from the upper-left column and a blue key comes from the upper-right column.
When should the cage cargo be released?
Only after the current convoy has cleared the shared right-side lane.