Marble Sort Level 573 — Walkthrough and Solution

Marble Sort Level 573 presents a board divided by a central pillar, with a large vertical divider splitting the play area into left and right zones. The main challenge is the arrangement of Hidden Boxes and directional Arrow Boxes, which can easily disrupt your Conveyor Belt if you tap the wrong colors early. Success hinges on a strict order: clear the left side's Pink, Orange, and Yellow marbles before touching the tempting Red and Brown on the right.

On the left, the bottom cluster has a Yellow upward Arrow Box next to ready Pink and Orange marbles. Above that, a Yellow downward Arrow Box sits between two Grey Hidden Boxes. Higher up, a Pink upward Arrow Box is near Brown and Light Blue marbles, below an Orange downward Arrow Box and more Hidden Boxes. The right side is a trap: a Blue downward Arrow Box wrapped in Hidden Boxes above open Red, Brown, and a Green upward Arrow Box. Your initial bottom Boxes demand Pink, Orange, Orange, and Yellow, so those are your targets.

Marble Sort Level 573 Walkthrough

The bottom-left cluster dictates your opening: tap the open Pink marbles to fill the first Pink Box, then grab the Orange marbles for the two Orange Boxes. This clears space and triggers the Yellow upward Arrow Box, which, once tapped, shifts the board and drops the Yellow downward Arrow Box and Hidden Boxes above.

The pivotal trap is the right side's open Red and Brown marbles; they look easy to grab but have no destination until later. Pulling them early jams the Conveyor Belt, so ignore them until the midgame.

How to Beat Marble Sort Level 573 — Step-by-Step

Phase one: Left-side clearing

1. Tap the open Pink marbles in the bottom-left cluster to start filling the first Pink Box.
2. Route the adjacent Orange marbles into the two Orange Boxes.
3. Tap the Yellow upward Arrow Box to reveal more marbles.
4. As Grey Hidden Boxes drop, reveal their colors and send matches to the Conveyor Belt immediately.
5. Continue digging through the left side to finish the Yellow and Orange Boxes.

Phase two: Midgame switch

1. After the initial boxes fill, new bottom Boxes appear, requiring Purple, Green, and Blue.
2. Focus on the right side: feed the massive Purple cluster into the Purple Boxes.
3. Do not touch Red, Brown, or Light Blue marbles until their Boxes show.
4. When the Green Box is active, tap the Green upward Arrow Box to shift the right stack.
5. Once the Blue downward Arrow Box is playable, use it to fill the Blue Box.

Phase three: Final cleanup

1. After clearing the midgame colors, the remaining Hidden Boxes reveal their contents.
2. Assess each new color and match it to any active bottom Box before touching older exposed marbles.
3. Systematically clear the remaining marbles, always checking the Conveyor Belt capacity.

Tips & tricks

• Always clear the left side completely before moving to the right; this prevents early belt jams.
• When new marbles drop from Hidden Boxes, prioritize them if they match an active Box, as they are often the key to unlocking further moves.
• Keep your Conveyor Belt under four unmatched marbles at all times; if it exceeds that, pause and reassess your sequence.

Common mistakes

• Tapping Red or Brown marbles too early, which clogs the belt and halts progress.
• Ignoring the order of Arrow Boxes; tapping them out of sequence can trap marbles out of reach.
• Panic-tapping during the midgame switch, leading to a full belt with no place to put marbles.

Marble Sort Level 573 FAQ

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