Marble Sort Level 573 Walkthrough Solution | Marble Sort 573

Marble Sort Level 573 Guide: The Candy Cane Divider and Arrow Box Trap

If you are stuck on Marble Sort Level 573, you are not alone. This board is designed to force mistakes right out of the gate. The biggest headache here is the mix of Hidden Boxes stacked directly around directional Arrow Boxes, all split cleanly down the middle by a massive vertical divider.

The dominant colors you need to worry about early are pink, orange, and yellow. But the game actively tempts you to grab red and brown marbles from the right side of the Top Tray. Do not take the bait. If you pull the wrong colors before the bottom Boxes are ready for them, your Conveyor Belt will lock up entirely.

Let's break down exactly how this board is wired so you can finally clear it.

The split board pattern in Marble Sort Level 573

Look closely at how the top area is structured. The large central pillar splits the board into a distinct left and right zone.

On the left side, you have two separated clusters. The bottom-left cluster holds a yellow upward Arrow Box sitting right next to ready-to-play pink and orange marbles. Directly above that is a yellow downward Arrow Box sandwiched between two grey Hidden Boxes.

The top-left cluster features a pink upward Arrow Box, brown marbles, and light blue marbles, all sitting below an orange downward Arrow Box and more Hidden Boxes.

The right side of the Top Tray is an absolute trap early on. It features a blue downward Arrow Box wrapped in Hidden Boxes, sitting above open red marbles, brown marbles, and a green upward Arrow Box.

Now look at your starting bottom Boxes. Your immediate active targets are pink, orange, orange, and yellow. This dictates your entire opening strategy. The game gives you easy access to red and green on the right side, but you have nowhere to put them. Grabbing them fills your Conveyor Belt with dead weight.

Every move in Marble Sort Level 573 relies on a strict front-to-back reveal sequence. You must trigger the bottom-left marbles first to start unmasking the Hidden Boxes above them. If you break this sequence, you run out of space.

Marble Sort Level 573 Step-by-Step Walkthrough

Your primary goal is to manage the tight Conveyor Belt space. We have to clear the pink, orange, and yellow bottom Boxes before even looking at the right side of the board.

Triggering the left side opening in Marble Sort Level 573

The opening moves require discipline. Ignore the right side completely. Focus strictly on the bottom-left cluster.

1. Tap the open pink marbles in the bottom-left cluster. Send them down to instantly start filling the first bottom pink Box.
2. Grab the orange marbles right next to them. You have two orange bottom Boxes waiting, so this clears vital space in the Top Tray.
3. Now that the lower left is partially clear, tap the yellow upward Arrow Box.
4. Once you clear enough space, the board will shift. This allows the yellow downward Arrow Box and the surrounding Hidden Boxes from the tier above to drop into play.
5. As the grey Hidden Boxes drop and reveal their true colors, prioritize sending them to the Conveyor Belt immediately if they match your current bottom Boxes.
6. Keep digging through the left side to finish off the remaining yellow and orange bottom Boxes.

Surviving the midgame switch in Marble Sort Level 573

Once you clear that initial layer of bottom Boxes, the entire flow of the level flips. The next layer of bottom Boxes will reveal themselves, shifting your needed colors to purple, green, and blue.

This is where most runs die. The right side of the board will suddenly become your main focus, and it is incredibly messy.

1. As the midgame opens, a massive cluster of purple marbles will become available, often scattering across the right side. Start feeding these into the new purple bottom Boxes immediately.
2. Watch your Conveyor Belt like a hawk here. You will have red, brown, and light blue marbles sitting wide open in the middle of the Top Tray. They look tempting. Leave them alone until their specific bottom Boxes appear.
3. Tap the green upward Arrow Box on the right side only when the green bottom Box is active. This will shift the right-side stack downward.
4. When the blue downward Arrow Box drops into a playable position, use it to fill the active blue bottom Box.
5. Every time an Arrow Box is cleared, new Hidden Boxes will lose their grey exterior. Stop and assess their colors immediately. If a newly revealed color matches an active bottom Box, pull it down before touching any of the older, exposed marbles.

The secret to finishing Marble Sort 573 is patience during the midgame transition. The purple marbles take up a lot of visual space, and it is incredibly easy to panic-tap the red or brown marbles just to see what is behind them. If your Conveyor Belt has more than four unmatched marbles on it during this phase, you are rushing. Slow down, clear the purple and green first, and let the board naturally unlock the final layer.