Marble Sort Level 198 Walkthrough Solution | Marble Sort 198

Marble Sort Level 198 Guide: The Double Tunnel Trap

Marble Sort Level 198 looks like a straightforward color-matching puzzle until you notice the top right corner. Two tight Tunnels, each marked with a 3, are holding back essential marbles. The dominant colors clogging your view early on are Dark Blue, Red, and Light Pink.

You need those hidden tunnel marbles to finish the level. They will not drop until you clear the columns directly in front of them. The bottom Boxes are stacked in an annoying sequence that forces you to use the Conveyor Belt as a risky waiting room. Fill that belt with the wrong colors early, and you will flat-out lose before the Tunnels even open. We need to dissect this exact layout to beat it.

The Double Tunnel Trap in Marble Sort Level 198

Look closely at the Top Tray layout. You have a massive cluster of marbles on the left and center, but a severe cut-out on the right side. The front line gives you Dark Blue, Red, Light Pink, and another Dark Blue.

Directly below, your starting bottom Boxes demand Light Pink on the far left, Dark Blue in the inner-left, Red in the inner-right, and Dark Blue on the far right.

This setup is a classic bait-and-switch. You have two Dark Blue Boxes open, but only two front-line Dark Blue marbles available to drop. If you just start tapping whatever is loose, you will maroon half-filled colors on the Conveyor Belt.

The real problem lies in the mid-layers. Behind that front row of the Top Tray, you can see Purple, Cyan, Yellow, and Brown marbles tightly packed. You also have those two Tunnels in the top right. They sit dead behind the right-side columns. Every time you clear a marble in front of them, their counter drops. You must drop that counter from 3 to 0, but doing so forces you to pull down marbles you might not have Boxes for yet.

The Green marbles buried deeper in the tray are absolute poison in the early game. If you pull them down before the bottom Boxes rotate to the Green row, your Conveyor Belt will jam instantly. The trick to Marble Sort Level 198 is strict belt discipline.

Marble Sort Level 198 Step-by-Step Walkthrough

You have to break this board front-to-back while ignoring the colors that flash open in the middle rows. Follow this sequence to keep the belt clear.

Breaking the Front Line in Marble Sort Level 198

The opening moves require you to clear the immediate blockers without overcommitting your belt space.

1. Tap the single Light Pink marble in the third column of the Top Tray. Send it down to the far-left Light Pink Box.
2. Tap the two Dark Blue marbles on the far left and far right of the front line. Send them down. They will sit in the Dark Blue Boxes, but they will not clear them yet. You still need more.
3. Tap the Red marble in the second column. Drop it into the inner-right Red Box.
4. You now have access to the second row in the Top Tray. Pull the newly exposed Red and Dark Blue marbles down to finish off those initial active Boxes.
5. Clearing that inner-right Red Box is your first major victory. It drops the counter on the left Tunnel from 3 down to 2.

Managing the Tunnel Reveal in Marble Sort Level 198

Once the first layer of bottom Boxes clears, the board shifts. The next row of Boxes pushes up. You are now looking at a heavy mix of Dark Blue and Light Pink Boxes in the lower section.

1. Dig into the left side of the Top Tray. You will expose Purple and Cyan marbles. Leave the Purple alone. Pull down the Cyan marbles only when the Cyan Box rotates into the active front slot.
2. Attack the columns directly in front of the top-right Tunnels. You need those counters to hit zero. Pull the Yellow and Cyan marbles sitting in front of them, even if it means resting one or two on the Conveyor Belt.
3. Watch the belt capacity. As you dig deeper, you will uncover Green and Brown marbles. Do not touch the Green marbles yet. They are trap colors. If you drop them now, they will sit on the Conveyor Belt and block your actual matches.
4. Focus entirely on clearing the Light Pink and Yellow bottom Boxes. Tap the remaining Light Pink marbles in the center of the Top Tray to wipe out that active row.

Surviving the Midgame Jam in Marble Sort Level 198

This is where the level usually breaks players. The Tunnels are finally at 1 or 0, and they spit out Red and Green marbles.

1. Look at your bottom Boxes. The active row now demands Yellow, Cyan, and more Light Pink.
2. Your Conveyor Belt is likely holding a few stray Brown or Green marbles from the tunnel explosions. Leave them there.
3. Tap the isolated Yellow marble on the far right side of the Top Tray. Match it with the hidden Yellows on the left side to clear the Yellow Box.
4. Wiping the Yellow and Cyan Boxes triggers the final lower shift. The bottom Boxes will now reveal Purple, Green, Yellow, and Green.
5. Now is the time to dump the Green marbles. Pull every Green marble you exposed from the Tunnels and the deep left side. Flush them into the newly opened Green Boxes.
6. Clear the Brown and Purple marbles left on the board. With the Green Boxes gone, the Conveyor Belt will have plenty of room to absorb any stragglers. Drop the final Purple matches to close out the board.