Loop Sort level guide
Loop Sort Level 439 Walkthrough
Loop Sort Level 439 is marked Super Hard and gates its expanding inner grid behind pink, light-blue, orange, and gray padlocks. Lead with light blue, expose each matching key in sequence, and keep the late green, pink, yellow, red, and gray waves isolated.
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How to Solve Loop Sort Level 439 — Full Solution
- Release light blue, then route brown and purple separately around the left edge.
- Work through the upper-right inner stack until the pink key opens the pink shutter.
- Use the lower-right light-blue key, then clear revealed gray, pink, and green layers.
- Expose the later orange and gray keys and open their matching upper shutters.
- Route late green, pink, yellow, red, light blue, and gray one wave at a time.
- Finish the last pink and gray layers and confirm all five groups and every shutter complete.
Colors in this level:
Light blue, Brown, Purple, Pink, Green, Red, Blue, Orange, Gray, Yellow
Common Mistakes to Avoid
- Treating one key as authority for more than one padlock.
- Filling the restricted loop with unrelated colors before exposing the next key.
- Releasing both long trucks at the same time.
Quick Tips for Loop Sort Level 439 (quick clues)
- Let light blue clear the lower edge before sending brown.
- Follow the key colors instead of opening unrelated stacks.
- Never feed both long revealed trucks into the loop together.
Board notes 5 details
- Layout
- A square loop surrounds two locked inner shutters, while two additional color-coded shutters stand above the board.
- Goal
- Complete five active groups, open all four shutters, and empty the expanded two-row source grid.
- Opening
- Clear exposed light blue first, then route brown and purple separately while working toward the visible keys.
- Danger Zone
- Every key controls only its matching padlock, and the Super Hard board allows little space for unrelated active colors.
- Mechanics
- Four chained key-and-lock dependencies reveal long green and brown trucks, new upper sources, and late mixed layers.
Frequently Asked Questions
How many locks are in Level 439?
Four striped shutters are visible, with pink, light-blue, orange, and gray padlocks.
Why is the level marked Super Hard?
Four chained reveals repeatedly expand the board while only five active group states are available.