Marble Sort Level 106 Walkthrough & Solution

Level 106 Board Overview: The Question Mark Wall

Level 106 hides almost everything. The Top Tray is a jagged grid of gray question-mark tiles, capped by two blocks marked with a 5 — locks that refuse to move until you’ve cleared five Boxes. What you can actually touch at the start fits in a single short row.

That bottom row of the Top Tray reads: Dark Grey on the far left, Dark Blue beside it, an empty gap in the middle, Brown/Red, and Light Purple on the far right. A Green cluster peeks out high on the left and an Orange/Red one on the right, but both are sealed above the hidden tiles.

Down below, four Box lanes feed upward. The front line asks for Dark Grey, Light Purple, Green, and Green. Read that again: two Green Boxes, and zero Green marbles available anywhere on the board. The second row stacks more Light Purple behind the left lanes, with Brown/Red and Dark Grey queued behind the Greens.

The Trap in Marble Sort Level 106

The trap wears a friendly face. Two of your four exposed clusters are poison:

• Far-left Dark Grey: legit — it matches the front-left Box and starts your clear count.
• Dark Blue: no Box wants it. Dropping it is pure belt tax.
• Brown/Red: same story. It has a Box coming, but it’s buried in the second row behind the Greens.
• Far-right Light Purple: legit — the inner-left lane is basically a bottomless stack of Light Purple Boxes.

So the real opening is two taps long, and everything after that is a blind dig through question marks hunting for a Green that might not show up for several reveals. Drop Dark Blue or Brown/Red into a full belt at the wrong moment and the run bricked itself. The 5-locks up top add pressure: none of the rich upper clusters — Green, Orange/Red, Light Blue — join the game until your fifth clear.

Marble Sort Level 106 Step-by-Step Walkthrough

Play it front-to-back and stay calm while the belt fills. It’s supposed to fill.

Opening: two free clears, then the blind dig

1. Tap the Dark Grey cluster on the far left of the Top Tray. It fills the front-left Box and drags a Purple cluster down from the hidden grid.
2. Tap the Light Purple cluster on the far right. Second clear, and a Light Blue cluster drops into view.
3. Check your front line: Light Purple, Light Purple, Green, Green. You hold no Green, so it’s digging time. Drop the Dark Blue cluster onto the Conveyor Belt and let it sit.
4. Drop the Brown/Red cluster onto the belt next to it. The middle of the Top Tray is now empty and the question-mark tiles tumble down to reveal their colors.

Mid-game: hunting Green on a crowded belt

Your belt is carrying two dead colors and the right side of the board is frozen behind Green Boxes. This is the level’s choke point.

5. Feed every Light Purple that falls out of the grid straight into the left lanes. Each clear brings the locks closer to breaking.
6. The instant a Green cluster appears, drop it into the two Green Boxes. This is the turning point of the whole level.
7. With the Greens gone, the Brown/Red Box slides into the front of the third lane — and the Brown/Red you parked in step 4 drains off the belt automatically. Breathing room, at last.

Endgame: breaking the 5-locks

Count your clears: Dark Grey, Light Purple, Green, Green. Four down.

8. Secure one more clear — another Light Purple from the stacked second lane, or the Brown/Red you just opened. The fifth Box shatters both locks at the top of the tray.
9. The upper layers collapse. Light Blue, Purple, and Orange clusters are finally reachable, and the back-row Boxes are asking for Dark Grey, Blue, and Light Blue.
10. Empty the tray systematically: Light Blue into the right lane, Dark Grey last on the far right. The belt is clean, so order barely matters now.

Level 106 Tips Recap

• Dark Blue and Brown/Red are bait at the start — park them, never feed them.
• Light Purple is your engine: every clear in the left lanes advances the 5-lock countdown.
• Keep at least two belt slots free during the dig so a revealed Green never gets stranded.