Marble Sort Level 160 — Walkthrough and Solution

Marble Sort Level 160 presents a board with three large 3x3 color blocks at the base, but the central gray wall is the actual obstacle. You need to clear the outer edges first to collect two keys, then break through the middle carefully.

The bottom row has active boxes for Red (far left), Green (mid-left), Yellow (mid-right), and Magenta (far right). Above them, three big blocks sit in the top tray: Red on the left, Light Blue in the center, Dark Blue on the right. These blocks match the first three boxes in the left column. Under the Dark Blue block, a locked Yellow box waits for keys. The keys are on the outer edges: one purple marble holding a key sits on a lime green marble on the left; another green marble with a key rests on a yellow marble on the right. The center is a V-shaped wall of gray mystery boxes, with two gray tunnels above and light blue gift boxes in the top corners.

Marble Sort Level 160 Walkthrough

Start by clearing the three large blocks in order: Red, Light Blue, Dark Blue. This empties the left column and reveals the locked Yellow box, which you must leave alone until both keys are collected.

The main trap is the gray mystery wall—tapping it early will flood your conveyor belt with colors you can't place. Avoid it completely until the keys are secured.

How to Beat Marble Sort Level 160 — Step-by-Step

Phase one: Clear the bottom left column

1. Tap the big Red block on the bottom left of the top tray. It fills and clears the Red box on the bottom left.
2. Tap the Light Blue block in the bottom center. It drops to clear the revealed Light Blue box.
3. Tap the Dark Blue block on the bottom right. This clears the Dark Blue box, leaving a locked Yellow box.
4. Stop touching that column until you have both keys.

Phase two: Collect the two keys from the sides

1. On the far right edge, tap the exposed magenta marble. It clears the Magenta box, revealing a Purple box.
2. On the far left edge, tap the lime green marble that blocks the purple key marble. Let it sit on your conveyor belt.
3. Tap the purple marble with the first key. It drops into the Purple box on the right.
4. On the right edge, tap the yellow marble below the green key marble. This clears the Yellow box in the mid-right.
5. Now tap the green marble with the second key. It lands in the Green box on the mid-left, unlocking the Yellow box.

Phase three: Break the center wall and finish

1. Tap the yellow marble on the left side (below the gray wall) to fill the unlocked Yellow box.
2. Now tap the lowest gray mystery box in the center. See what color falls, and match it to an open box.
3. Work up the center slowly, clearing conveyor belt after each drop. Don't tap more than one mystery box without clearing space.
4. As the wall thins, pull from the visible side marbles (orange, white, lime green on left; blue, lime green, purple on right) to save belt space.
5. Once the gray wall is gone, the two tunnels open. Clear the front marbles to release the hidden ones.
6. Finally, target the four light blue boxes marked with 3 in the top corners. Only tap them when you have at least three empty belt slots, and sort carefully to finish.

Tips & tricks

• Always clear the conveyor belt before tapping a mystery box—otherwise it jams.
• Use the side columns as a buffer to store marbles while you work the center.
• For the light blue gift boxes, plan their drops in groups of three to avoid clutter.

Common mistakes

• Tapping the gray mystery boxes early, which floods your belt with unusable colors.
• Forgetting to collect both keys before trying to unlock the Yellow box.
• Leaving too many marbles in the conveyor belt, causing it to fill and block new drops.

Marble Sort Level 160 FAQ

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