Loop Sort level guide
Loop Sort Level 509 Walkthrough
Loop Sort Level 509 is a SUPER HARD three-tier square loop with red curtains at T1, T4, M4, and B1. Use brown and green/white first, unlock orange, blue, light-blue, and yellow separately, and finish the bottom-left light-blue/pink cleanup after black leaves the right wall.
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How to Solve Loop Sort Level 509 — Full Solution
- Tap B4 brown through the lower-left entry.
- Tap T2 green.
- Tap T2 white after green turns over; keep gray for the later dark wave.
- Tap T3 green.
- Tap T3 white after green turns over.
- Tap T3 yellow after white enters the top lane.
- Tap T3 orange after yellow turns over.
- Tap M1 gray while the right wall has room.
- Tap M1 black after gray turns over.
- Tap M3 blue.
- Tap M3 black after blue turns over.
- Tap B2 orange.
- Tap B2 red after orange turns over.
- Tap B2 white after red turns over.
- Tap B2 pink after white turns over.
- Tap B3 red.
- Tap B3 white after red turns over.
- Tap the second B3 red face after white turns over; confirm the bottom red bay clears.
- Tap T1 orange only after its curtain retracts automatically.
- Tap M4 blue only after its curtain retracts automatically.
- Tap M4 light blue after blue turns over.
- Tap M2 purple after the early white/green queue drains.
- Tap M2 orange after purple turns over.
- Tap M2 black after orange turns over.
- Tap M2 pink after black clears the right wall.
- Tap B1 light blue only after its curtain retracts automatically.
- Tap B1 purple after its first light-blue face turns over.
- Tap B1 pink after purple turns over.
- Tap the remaining gray face at M1 and wait for its receiver check.
- Tap the remaining black face at M3 before the last blue wave.
- Tap T4 yellow only after its curtain retracts automatically and orange clears the top edge.
- Tap the late yellow face at T3 after T4's group gains spacing.
- Tap the remaining blue face at M3 and confirm the middle blue receiver checks.
- Tap the final light-blue face at B1; all twelve positions then check.
Colors in this level:
Brown, Green, White, Gray, Black, Yellow, Orange, Red, Pink, Purple, Blue, Light blue
Common Mistakes to Avoid
- Assuming one curtain release opens all four hidden stacks.
- Starting the light-blue cleanup while black remains on the right wall.
- Spending B1 pink before the top yellow receiver checks.
Quick Tips for Loop Sort Level 509 (quick clues)
- Track curtain coordinates T1, T4, M4, and B1 instead of counting generic covers.
- Finish middle black before committing to the light-blue wave.
- Save bottom-left purple and pink until the top yellow truck checks.
Board notes 5 details
- Layout
- Four curtain rolls cover T1, T4, M4, and B1; visible stacks include T2 green/white/gray, T3 white/yellow/orange/green, middle black-purple-blue stacks, bottom orange/red/white/pink, red/white/red, and B4 brown.
- Goal
- Unlock each curtain independently, route all revealed color families, and check all twelve positions around the squared loop.
- Opening
- Send B4 brown, then work T2-T3 green/white before releasing middle gray and black.
- Danger Zone
- Early black and late light-blue share the right wall; inserting black after the blue phase starts blocks the final receivers.
- Mechanics
- The curtains reveal T1 orange, M4 blue, B1 light-blue/purple/pink, and T4 yellow as four separate events.
Frequently Asked Questions
What does each curtain reveal?
T1 reveals orange, T4 yellow, M4 blue, and B1 a light-blue/purple/pink stack; each unlock is independent.
Which color must leave the right wall before the finish?
Black must clear before the long light-blue wave and bottom-left pink cleanup.