Marble Sort Level 320 — Walkthrough and Solution

Level 320 is the giant center crate and purple priority. The giant center crate is a decoy; the real key is feeding Purple into three bottom Boxes before touching the tempting front blocks.

Level320
DifficultyMedium
Priority routePurple → Green
Watch forPurple

▶ Video walkthrough of Marble Sort level 320, then the step-by-step below.

⚡ Quick clear

Purple → Green. Only drop a colour when its box is ready.

Marble Sort Level 320 drops a colossal wooden Crate dead in the middle of the board, severing the upper half from the lower. Your immediate goal is to feed Purple into three bottom Boxes to unlock movement, then methodically dismantle the center to reach the endgame.

The Top Tray presents a layered trap: four large blocks (Pink, Orange, two Light Greens) sit at the front, behind them a mixed row of Purple, Blue, White, and Purple. Above that, the Crate blocks access to Hidden Boxes and two top Tunnels. The lower grid starts with four columns; the top row demands Purple, Orange, Purple, Purple (left to right). On the far left, a Connected Box pairs Light Green and Orange; on the far right, Light Green and Yellow. These sit beneath side Tunnels (labeled 3), while the top Tunnels are labeled 4.

Marble Sort Level 320 Walkthrough

Your bottom Boxes (columns 1-4) require in their top row: Purple, Orange, Purple, Purple. Only the Orange has a front-block match; the Pink and Light Green front blocks have no immediate home and will jam your Conveyor Belt if dropped early.

The crucial imbalance: Purple is the dominant need, but it's buried in the second row. You must extract Purple without triggering the front blocks, or you'll choke your belt before the board opens.

How to Beat Marble Sort Level 320 — Step-by-Step

Phase one: Unlock the lower grid

  1. From the second row of the Top Tray, carefully pull the first Purple marble (the one behind the front blocks) and deliver it to the first column's bottom Box.
  2. Extract the second Purple from that row and route it to the third column's Box.
  3. Grab the third Purple and feed it into the fourth column's Box.
  4. Now the second column's Orange Box is your target. Slide the front Orange block from the Top Tray straight down into it.
  5. With those cleared, the lower columns reveal Light Green and Light Pink Boxes. Drop the two front Light Green blocks into the newly opened Light Green slots in columns one and two.
  6. Collect the Yellow and Blue marbles sitting near the lower edges; send them down to open the side Connected Boxes.

Phase two: Break the center and side Tunnels

  1. Clear the marbles touching the giant Crate. Once adjacent pieces are removed, the Crate shatters, exposing four hidden marbles.
  2. Move to the left edge: activate the Light Green/Orange Connected Box and drop its contents into matching bottom slots (likely Light Green and Orange).
  3. Do the same on the right: release the Light Green/Yellow Connected Box and park those marbles where they fit.
  4. These drops tick down the side Tunnels; when they hit zero, the Tunnels empty their queued marbles onto the belt. Route those arrivals to open slots immediately.
  5. Now face the wall of Hidden Boxes above. Tap one question-mark box to reveal its color. Check your bottom Boxes for a match; if one exists, send it down. If not, leave it and try a different Hidden Box.
  6. Keep the Conveyor Belt as clear as possible. Do not rapid-tap the mystery section; it will flood you if you reveal too many mismatches.

Phase three: Conquer the top Tunnels

  1. Work upward to the two Tunnels marked with a 4. Every box you drop from the top area decrements their counters.
  2. Inspect your lower columns: you should now have deep stacks of White, Light Blue, and Red/Pink waiting.
  3. As the top Tunnels approach zero, they will dispense Light Pink and Light Blue boxes. Before that, clear any stray Yellow or Blue off the belt to make room.
  4. When the Tunnels release their final sequences, guide the Light Pink and Light Blue marbles directly into the remaining bottom Boxes.
  5. Keep the left side of the belt unobstructed so the new boxes don't bottleneck on the way down.

Tips & tricks

  • Always prioritize Purple in the opening; it unlocks three columns at once.
  • Treat the front Pink and Light Green blocks as landmines until you have matching bottom Boxes.
  • When revealing Hidden Boxes, tap one at a time and verify a home before sending it down.
  • Use the Connected Box drops to trigger the side Tunnels as soon as possible; they add marbles you'll need later.

Common mistakes

  • Tapping the front Pink or Light Green early, jamming the Conveyor Belt before Purple is cleared.
  • Ignoring the side Tunnels, causing them to overflow and block your path.
  • Revealing multiple Hidden Boxes without checking for matches, flooding the board with colors you can't place.

Marble Sort Level 320 FAQ

Why does my Conveyor Belt flood on Marble Sort Level 320?

Because you tapped the front Pink or Light Green blocks before clearing Purple, leaving them with no matching bottom Box, so they sit dead on the belt.

Which color do I clear first on Marble Sort Level 320?

Purple is the priority; you must feed three Purple marbles into the first, third, and fourth bottom Boxes to open the board.

How many moves does it take to clear Marble Sort Level 320?

There's no fixed count, but expect roughly 60-80 taps if you follow the optimal order; the level is more about sequence than speed.

Do I need boosters to beat Marble Sort Level 320?

No, but a Shuffle or Undo can rescue you if you accidentally drop a front block early; the level is beatable without them.

What happens if I break the Crate too early on Marble Sort Level 320?

You'll expose hidden marbles before your bottom Boxes are ready, forcing you to juggle extra colors and likely jamming your belt.

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