Marble Sort Level 280 Walkthrough & Solution

Level 280 Board Overview: Four Crates and Gift Box Trap

The verified walkthrough identifies the opening board as Four Crates and Gift Box Trap. The first confirmed moves are: Open by pushing the far-right Cyan marbles onto the belt, which empties the fourth-column Cyan receiver right away. Then: Hit the Dark Green piles that flank the Red lure on both sides to fill and clear the third-column Dark Green receiver. The next safe order is recorded below so the belt does not fill with bait.

The Trap in Marble Sort Level 280

• Opening bait: When that clear lifts the Red receiver to the active slot, shove the middle Red marbles down to empty the newly revealed Red Box.
• Board order: Feed the Purple marbles to clear the second-column Purple receiver, gradually eroding the front wall and the two lower Crates.
• Belt discipline: Use only the first verified clears here; do not spend belt space on a color without an active receiver.

Marble Sort Level 280 Step-by-Step Walkthrough

Opening: follow the safe first clears

1. Open by pushing the far-right Cyan marbles onto the belt, which empties the fourth-column Cyan receiver right away.
2. Hit the Dark Green piles that flank the Red lure on both sides to fill and clear the third-column Dark Green receiver.
3. When that clear lifts the Red receiver to the active slot, shove the middle Red marbles down to empty the newly revealed Red Box.

Midgame: open the next receiver path

After the opening clears, let the next exposed groups move only when their receiver is ready.

4. Feed the Purple marbles to clear the second-column Purple receiver, gradually eroding the front wall and the two lower Crates.
5. Drop the revealed gray Mystery Boxes one at a time to learn each color, then climb the left and right edges toward the corner Lock and Key tiles.
6. As you clear near the blue Gift Boxes, let them pop and toss three new boxes into play, but avoid parking Light Blue, Brown, or Pink on the belt until their receiver rises into the active slot.

Cleanup: finish the remaining sequence

The final phase follows the remaining source order. Pause whenever the belt starts to fill.

7. Clear the marbles beside the top-middle red key, the decisive late-game move, to unlock and set off the five top Tunnels.
8. Once the Tunnels pour out Yellow, White, Pink, and Light Green, grab the leading color only when a receiver directly matches it and keep the belt clear to close out the level.

Level 280 Tips Recap

• When that clear lifts the Red receiver to the active slot, shove the middle Red marbles down to empty the newly revealed Red Box.
• As you clear near the blue Gift Boxes, let them pop and toss three new boxes into play, but avoid parking Light Blue, Brown, or Pink on the belt until their receiver rises into the active slot.
• Once the Tunnels pour out Yellow, White, Pink, and Light Green, grab the leading color only when a receiver directly matches it and keep the belt clear to close out the level.