Loop Sort level guide
Loop Sort Level 429 Walkthrough
Loop Sort Level 429 is a compact six-group Super Hard board with four mystery trucks around three inner positions. Open with light blue and orange, serialize purple, gray, red, yellow, brown, green, and pink, then pair the yellow tail with the final upper green release after late purple/light-blue traffic clears.
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How to Solve Loop Sort Level 429 — Full Solution
- Release light blue from the inner mystery truck and let it clear the upper edge.
- Send orange from the upper reserve, followed by purple only after orange reaches the lower side.
- Clear gray and the first red band separately, then route yellow after red checks off.
- Use the exposed upper brown source and finish its wave before opening a lower mystery truck.
- Route green from below, then release pink from the upper mystery only after green clears that entry.
- After the earlier pink wave clears, route late purple from above and light blue from the lower row on separate circuits.
- Let the purple and light-blue traffic drain; when only the yellow tail remains, release green from the upper mystery truck so yellow clears while the final green wave enters.
- Wait for that final green source to check, confirm the HUD remains at 0/6, and continue to the WELL DONE screen.
Colors in this level:
Light blue, Orange, Purple, Gray, Red, Yellow, Brown, Green, Pink
Common Mistakes to Avoid
- Opening upper pink while lower green or purple still enters the short loop.
- Sending yellow before the first red receiver completes.
- Assuming the checked gray and red upper reserves mean the four mystery trucks are exhausted.
Quick Tips for Loop Sort Level 429 (quick clues)
- Alternate the upper and lower mystery reserves rather than activating both sides together.
- Delay yellow until the first red receiver checks off.
- Do not call the late purple and light-blue phase the finish; a yellow tail runs alongside the final upper green release.
Board notes 5 details
- Layout
- A short rectangular loop encloses two covered stacks and one light-blue mystery truck. Gray/brown, red/orange, and pink reserves sit above; red and orange mystery trucks plus two multicolor stacks sit below.
- Goal
- Empty the three inner positions and all seven external reserves through every mystery reveal until six groups complete.
- Opening
- Release inner light blue, follow with upper orange after the top edge opens, and keep purple, gray, red, and yellow on separate circuits.
- Danger Zone
- Upper and lower mystery trucks feed opposite sides of a very short loop, so opening upper pink while lower green or purple still enters fills both approaches simultaneously.
- Mechanics
- Four large color-coded mystery trucks alternate upper and lower reserve waves around only three inner receiver positions.
Frequently Asked Questions
Why must the upper and lower mystery trucks alternate in Level 429?
They feed opposite sides of a very short loop, so activating both sides creates competing color bands before either receiver can finish.
Is the late purple and light-blue traffic the finish?
No. After those bands drain, a yellow tail still has to run with the final green release from the upper mystery truck.