Loop Sort level guide
Loop Sort Level 321 Walkthrough
Loop Sort Level 321 uses a tall narrow loop, three inner trucks, and a dense left source bank. Start with cyan, separate the magenta/yellow/red middle, then clear black, green, brown, gray, and orange reveals.
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How to Solve Loop Sort Level 321 — Full Solution
- Release lower-left cyan and wait for it to clear the right rail.
- Route the exposed blue/cyan layers, then send magenta and brown separately.
- Clear yellow, followed by red and green after the upper turn empties.
- Open patterned and green covered cargo only when readable, separating black from late green.
- Route the revealed brown and gray side-bank layers.
- Finish with orange, then clear the last gray/red cargo and wait for all six checks.
Colors in this level:
Cyan, Blue, Magenta, Brown, Yellow, Red, Green, Black, Gray, Orange, Purple
Common Mistakes to Avoid
- Starting magenta or yellow while cyan remains on the right rail.
- Guessing the green covered truck's next cargo.
- Combining black and green in the late queue.
Quick Tips for Loop Sort Level 321 (quick clues)
- Wait for the long right rail to empty before every new color.
- Leave the green inner box closed until its band is visible.
- Separate late black and green traffic.
Board notes 5 details
- Layout
- A tall rounded perimeter surrounds one upper and two lower inner trucks, while a ten-stack multicolor bank runs down the left side.
- Goal
- Complete six groups by clearing readable cyan and blue first, then opening covered inner and side cargo only as its bands appear.
- Opening
- Release lower-left cyan, follow with blue/cyan, then route magenta and brown after the long right rail empties.
- Danger Zone
- A full wave occupies the long right rail, so yellow or red released behind cyan can miss the next receiver order.
- Mechanics
- Three inner sources and a tall side bank feed one narrow perimeter with staged patterned and green covered reveals.
Frequently Asked Questions
What starts Loop Sort Level 321?
Release the lower-left cyan truck and let it complete the tall perimeter before using the side bank.
Why must releases be spaced out?
The long right rail holds a full wave, so an overlapping color reaches the upper receiver in the wrong order.