Loop Sort level guide
Loop Sort Level 237 Walkthrough
Loop Sort Level 237 is a six-group long loop with a covered blue center, a pink lock, a left source stack, and staged green, cyan, white, red, yellow, orange, purple, pink, brown, and gray reveals.
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How to Solve Loop Sort Level 237 — Full Solution
- Clear the exposed green and cyan waves around the outer loop and complete their matching receivers.
- Resolve the opening red, white, and yellow layers from the left stack without filling the lower turn with a mixed color.
- Continue through the orange and brown reveals, leaving the pink shutter closed until the outer rail has room.
- Release the pink lock and route its matching band through the inner turn.
- Open the blue-covered center after the right-side receivers are free, then finish blue, purple, and gray in reveal order.
- Check the final pink and blue fragments and confirm all six groups are complete.
Colors in this level:
Green, Cyan, White, Red, Yellow, Orange, Purple, Pink, Brown, Gray
Common Mistakes to Avoid
- Opening the blue-covered center before the lower turn is empty.
- Pulling several left-stack sources into the shared turn at once.
- Treating the pink lock as a receiver before its matching outer path is clear.
Quick Tips for Loop Sort Level 237 (quick clues)
- Complete each left-stack color before pulling the next hidden source into the lower turn.
- Leave the pink lock closed while the outer rail is occupied.
- Open the blue center only after the right-side receivers are free.
Board notes 5 details
- Layout
- A tall rounded rectangle has a large blue-covered central reserve, a pink lock shutter on the left, a source stack along the left rail, and two receivers inside the right rail.
- Goal
- Clear six groups around the vertical loop by draining the left source stack before releasing the covered center and its late inner colors.
- Opening
- Clear the exposed green, cyan, and red traffic around the outer rail, then use the white and yellow receivers.
- Danger Zone
- The left stack and covered center share the lower turn. Pulling a hidden truck into the turn before the current color checks can trap the next source.
- Mechanics
- A covered blue center and pink lock gate a six-group vertical loop; left-stack reveals alternate with right-side receiver checks.
Frequently Asked Questions
When should the center reserve open?
Open the blue-covered center after the left-stack colors are checked and the right-side receivers are free.
What controls the first phase?
The exposed green and cyan outer traffic establishes the route before the pink lock and blue center are released.