Marble Sort Level 682 Walkthrough Solution | Marble Sort 682

Marble Sort Level 682 Guide: The Four-Tunnel Trap and Surprise Bag Blockade

This board is an absolute wall of hidden information. Marble Sort Level 682 strips away your ability to plan ahead by burying almost everything behind massive obstacles. The dominant colors you need early on are Pink, Light Blue, and Orange, but you barely have access to them.

The Top Tray is completely choked by four massive, striped Tunnels with rainbow rims. Two point left. Two point right. They take up the entire center of the board. Only a few single tiles sit around the edges, topped with a couple of annoying yarn balls. Down below, things are worse. A giant purple Surprise Bag covers the entire second column of your bottom Boxes. This obstacle controls the whole level. You are basically playing with one hand tied behind your back until that bag opens and gives you your column back.

The Blind Sided Pattern in Marble Sort Level 682

You need to understand exactly how this board is rigged before you tap anything. The layout here is designed to make you panic and fill your Conveyor Belt with garbage.

Look at the edges of the Top Tray. You have a light blue block on the middle left. You have a dark purple block on the bottom left. You have a stray red block on the top right. These are bait. If you tap the red or dark blue blocks right now, you will clog your belt. Why? Look at the bottom Boxes.

Your active lower Boxes are Orange on the far left, Pink in the third column, and Light Blue on the far right. There is no active red or dark blue Box. That giant purple Surprise Bag is completely dead space. You cannot use it. You must work entirely around columns one, three, and four.

The pressure in Marble Sort Level 682 comes from the Tunnels. Once you start tapping, those four giant tubes are going to spit out marbles in an order you cannot see. Your Conveyor Belt will get crowded instantly. The first critical clear is the Light Blue or Pink Box. Clearing one of those is the only way to cycle the board, trigger the Tunnels, and hopefully reveal the color needed to pop that purple Surprise Bag. There is also an Iced Box buried in the left column under the orange, just waiting to stall your progress later.

Marble Sort Level 682 Step-by-Step Walkthrough

Precision is everything here. One wrong tap on a bait color and those giant Tunnels will flood your belt and end the run.

Surviving the First Taps in Marble Sort Level 682

Your opening moves must be incredibly strict. Do not touch anything that doesn't have an immediate home.

1. Locate the Light Blue block sitting on the middle-left edge of the Top Tray. Tap it immediately to send it down to the active Light Blue Box in the fourth column.
2. Tap the bottom-left Pink block (the one sitting under the purple yarn ball). Send it to the active Pink Box in the third column.
3. Leave the red block on the top right alone. Leave the dark purple block on the bottom left alone. These are absolute bait.
4. Begin feeding the Tunnels. Tap the exposed ends to start dropping marbles. You are looking specifically for Orange, Pink, and Light Blue marbles to finish off the front Boxes.
5. Watch the Conveyor Belt like a hawk. The Tunnels will drop unexpected colors. Only pull from them if you have the space to hold the random marbles while you complete your active Orange, Pink, or Light Blue sets.

Breaking the Surprise Bags in Marble Sort Level 682

Once the four giant Tunnels empty out, the board undergoes a massive shift. The top layer completely vanishes, revealing a scattered grid of single blocks—green, orange, red, dark blue—and one smaller Tunnel tucked into the top left corner. The bottom Boxes change too.

6. Prepare for the column shift. A massive pink Surprise Bag will drop down on the left side, completely blocking column one.
7. Shift your focus to columns two, three, and four. You will now have active Green, Red, and Dark Blue Boxes available.
8. The top tray will suddenly drop a massive cluster of green marbles. Route these directly into the newly revealed Green Boxes in columns two and three.
9. Keep your Conveyor Belt clean. Do not tap the orange or yellow blocks in the Top Tray yet. Their matching Boxes are buried deep in the lower stacks or hidden behind the new Surprise Bag.
10. Clear the Red Boxes next. Pull the red blocks from the right side of the Top Tray to knock these out and push the lower columns up.

Thawing the Iced Boxes in Marble Sort Level 682

The late game gets messy. As the middle columns rise, you will expose multiple Iced Boxes. One hides a green center, another hides a pink center.

11. You cannot clear an Iced Box directly. You must clear the normal Boxes touching it. Focus on finishing the Dark Blue and Purple Boxes that sit right next to the ice.
12. Once the adjacent Boxes drop, the ice shatters. Instantly fill the newly opened Box to keep the momentum going.
13. Finally, empty that small Tunnel on the top left. By this point, the pink Surprise Bag should be cleared, giving you full access to the board. Route the final straggling yellow and orange blocks into their homes to finish the level. Keep your belt lean and you will survive the final drop.