Marble Sort Level 672 — Walkthrough and Solution

Marble Sort Level 672 presents a grid split by three downward-pointing Arrow Boxes in the upper area, with a Top Tray divided into three vertical zones. The bottom row of target Boxes demands Green, Red, Orange, and Brown first, while the lower tray holds five exposed marble groups: Green on the far left, Black beside it, Light Purple in the middle, Orange next, and Dark Blue on the far right. The trick is to resist the tempting Black and Dark Blue marbles and focus solely on the front-line Green and Orange clears.

The board layout shows the Top Tray's left zone contains a stack of Red marbles above the left Arrow Box, the center zone holds Orange marbles above the center Arrow Box, and the right zone has Black marbles above the right Arrow Box. The lower Boxes are arranged in four columns, each four layers deep. Column one's front-to-back order is Green, Light Blue, Black, then Orange. Column two's order is Red, Light Blue, Green, then Dark Blue. Column three's order is Orange, Light Blue, Orange, then Green. Column four's order is Brown, Dark Blue, Dark Blue, then Orange. This arrangement hides Black and Dark Blue deep in the back, making early drops of those colors a sure way to jam the Conveyor Belt.

Marble Sort Level 672 Walkthrough

The front row of bottom Boxes, from left to right, requires Green in column one, Red in column two, Orange in column three, and Brown in column four. The lower tray's exposed marbles include Green, Black, Light Purple, Orange, and Dark Blue from left to right, but only Green and Orange are safe to release immediately.

The specific trap is that Black and Dark Blue marbles sit exposed at the bottom of the tray, but their matching Boxes are buried deep in columns one and four respectively. Dropping them early fills the belt with colors that have no immediate targets, causing a permanent jam. The level baits you into tapping them because they are visible and tempting, but the correct play is to ignore them until the front Green and Orange clears unlock the board.

How to Beat Marble Sort Level 672 — Step-by-Step

Phase one: Clearing the front row

1. Tap the Green marble block located at the bottom-left of the Top Tray to send it down the belt, clearing the Green Box in column one.
2. Tap the Orange marble block positioned in the lower right-center of the tray to drop it and clear the Orange Box at the front of column three.
3. Stop after these two moves. Do not touch the Black, Light Purple, or Dark Blue marbles in the tray, as they will clog the belt.
4. Observe the board shift: once the spaces below the left and center Arrow Boxes are empty, those arrows activate and drop, revealing the upper marbles.

Phase two: Revealing the hidden grid

1. With the arrows gone, the Red marbles from the top-left and the Orange marbles from the top-center become accessible. Tap the Red marbles to clear the Red Box in column two.
2. Check the Mystery Boxes (grey question marks) on the sides; they flip to reveal Purple, Brown, and Light Blue marbles.
3. Look at the second layer of bottom Boxes: columns one, two, and three all need Light Blue. Tap the newly revealed Light Blue marbles from the center of the tray to clear these three targets.

Phase three: Pushing the back rows

1. Column one now shows a Black Box, and column four shows a Dark Blue Box. Now you can safely release the original Black and Dark Blue marbles from the tray. Tap the Black marble block from the upper-right area to clear column one's Black Box.
2. Send the Dark Blue marble from the far right down the belt to clear the Dark Blue Box in column four.
3. Column four's Brown Box is next. Use the Brown marbles that came out of the left-side Mystery Boxes to clear it.
4. Sweep the remaining Orange and Green targets in the final layer, always matching the active front row to finish the stage.

Tips & tricks

• Always scan the bottom Boxes' front row before each drop; only release marbles that match an exposed target.
• When the belt starts to fill, prioritize clearing the Light Blue layer early because it opens three columns at once.
• Use the Mystery Boxes' reveals to your advantage: they often provide the exact colors needed for the back rows.

Common mistakes

• Dropping Black or Dark Blue at the start, which jams the belt because their Boxes are not yet accessible.
• Ignoring the Light Blue targets in the second layer, which blocks progress to the back rows.
• Tapping marbles randomly without checking the front-row demands, causing the belt to fill with unmatched colors.

Marble Sort Level 672 FAQ

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