Loop Sort level guide
Loop Sort Level 374 Walkthrough
Level 374 is a HARD two-key S-loop board. Feed the opening red source into the upper-right receiver, collect the orange key for the center bank, then collect the top-left blue key for the right reserve.
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How to Solve Loop Sort Level 374 — Full Solution
- Tap the lower-left red source and let its cubes reach the upper-right red receiver.
- Release the exposed pink and brown source faces as separate waves and wait for each to traverse the full S.
- Work down the lower-middle source until the orange key appears; collecting it automatically raises the upper-center shutter.
- After the orange shutter rises, route the three center sources from their green and pink faces without overlapping lower traffic.
- Release the revealed center light-blue face, then yellow, and wait for those emptied center sources to check.
- Clear the face above the blue key in the top-left source and collect that key to raise the lower-right shutter.
- After the blue shutter rises, release the right reserve as gray, then purple, then orange.
- Let the reserve traffic clear both S bends before touching the final two-layer source.
- Release yellow from the final source, then light blue after yellow drains; completion follows when that source checks and the HUD returns to `0/6`.
Colors in this level:
Red, Pink, Brown, Orange, Green, Light blue, Yellow, Gray, Purple
Common Mistakes to Avoid
- Starting an upper source while pink or brown still occupies the lower S return.
- Treating either colored key as a normal cube wave instead of an automatic shutter trigger.
- Opening the right reserve while the long return lane is still packed.
Quick Tips for Loop Sort Level 374 (quick clues)
- Let lower-left red reach the upper-right receiver before starting pink or brown.
- Use the orange key as the center-phase boundary and the blue key as the right-reserve boundary.
- The HUD denominator `6` is not six completed groups; confirm completion from source checks and an empty loop.
Board notes 5 details
- Layout
- A long clockwise S links an upper-right red receiver, lower-left green receiver, top-left blue-key source, three lower sources, and orange- and blue-shutter banks.
- Goal
- Collect the orange then blue key, empty every revealed source, and finish yellow then light blue with source checks and an empty S.
- Opening
- Release lower-left red into the upper-right red receiver, then keep the exposed pink and brown source waves separate.
- Danger Zone
- Cubes remain on the lower S return after passing the first bend, so an apparently matching center or reserve source can still be premature.
- Mechanics
- The lower-middle orange key automatically opens three center sources; the top-left blue key later opens the far-right reserve.
Frequently Asked Questions
Why is Loop Sort Level 374 marked hard?
Its S-shaped return is long, and two gated reserve areas can introduce several colors before earlier waves have fully exited.
Which shutter should I open first?
Expose the orange key in the lower-middle source first; the blue key in the top-left source opens the right reserve afterward.
How do I keep the S loop from jamming?
Send one matching color wave at a time and wait for its checked trucks to leave before releasing another reserve layer.