Marble Sort Level 219 Walkthrough & Solution

Level 219 Board Overview: The Sealed Tray and the Right Chute

Level 219 is a tray board, not a plain column sort: the play area is a packed grid of marble tiles, and every marble that leaves it has to travel down the chute on the right side into the row of holding tubes below. The opening frame shows the tray stacked with marbles in eight colors — Yellow, Dark Blue, Red, Orange, Light Blue, Light Pink, Purple, and Brown — spread across the grid with obstacles mixed in.

Two grey ’?’ mystery boxes cap parts of the grid, hiding whatever sits beneath them, and a yellow numbered ‘4’ block rides one of the columns. On the right edge sits an empty locked slot that has to be opened before the marbles behind it can move. Down below, the holding tubes are already loaded — the opening shows eight tubes with three marbles each, so the space to receive new drops is limited from the very first move.

The chute is the whole game. Marbles only reach the tubes by crossing it, so the order you free tiles from the grid decides how smoothly the tubes fill. Free colors whose tube is open and the chute keeps flowing; free the wrong color and the drop jams the receiving row.

The Trap in Marble Sort Level 219

The grid is rigged to make you reveal faster than you can sort. Here is the layout:

• ’?’ mystery boxes seal the grid: two grey mystery boxes cap columns at the start, and the end frame still shows three of them standing. You cannot plan a drop until you reveal what hides underneath.
• The numbered ‘4’ block is a multi-drop: the yellow block counts as several tiles in one release, so it pays off big when a matching tube is ready — and wastes the drop when it is not.
• The locked slot blocks the right side: the empty lock tile on the right edge seals a position; until it clears, the marbles behind it cannot reach the chute.
• The holding tubes start nearly full: with every tube already holding marbles, there is no spare space. Only release a color into the chute when its matching tube is actually open.

Marble Sort Level 219 Step-by-Step Walkthrough

Reveal the grid before you commit to it. Follow the release order.

Opening: reveal and unlock

1. Start with the visible marbles that have an open tube — Light Blue and Light Pink drop safely while the grid is still packed.
2. Tap the grey ’?’ mystery boxes off their columns. If the reveal matches an open tube, feed it through the chute; if not, leave the column and move on.
3. Bank the yellow numbered ‘4’ block as soon as a matching color is in line — it releases several tiles at once and clears a column fast.
4. Clear the locked slot on the right edge early. The marbles parked behind it are trapped until the lock opens, so removing it widens your options.
5. Feed the chute in matched colors only. Yellow, Orange, and Purple are visible at the start, but only drop them when their tube is front and center.

Midgame: keep the chute running

By the middle of the solve the tray has thinned out and the chute is carrying the action. The mid frame shows mixed stacks in the tubes below — Purple, Light Blue, Orange, Yellow, Green, Pink, Brown, and Dark Blue — while the grid keeps feeding.

6. Work each column down one tile at a time; the colors buried under the obstacles are your real targets.
7. Let the chute deliver in runs — when two same-colored marbles sit stacked on the grid, release them back to back so they land together.
8. When a mystery ’?’ box rides high on a column, reveal it only when you have room; an unknown reveal at the wrong moment jams the receiving row.
9. Watch the tubes below as they fill. A tube that is nearly one color should be finished before you start a new color.
10. Prioritize columns that expose two matching tiles in a row — clearing them empties the grid fastest and keeps the chute busy.

Cleanup: empty the last columns

With the grid nearly empty, the end frame shows the board stripped down: three ’?’ mystery boxes still standing on the left, a wooden crate parked in the lower-left, and the chute on the right still moving Purple into the tubes. The lock tile is gone and the grid holds only a handful of loose tiles.

11. Every remaining tile is a single waiting for its tube to open — play only to the active row below.
12. Do not chase colors whose tubes are already closed; let the chute cycle and feed the stragglers as their tube slides into line.
13. Finish the last tubes as the final marbles drop through the chute. The level completes the moment the last tile lands.

Level 219 Tips Recap

• Reveal before you commit: the ’?’ mystery boxes hide the grid, so never plan a drop on colors you cannot see.
• Open the locked slot early — the marbles behind it are dead weight until it clears.
• Bank the numbered ‘4’ block against a matching tube; it releases several tiles in one drop.
• Feed the chute only colors with an open tube — the holding tubes start full and there is no room for mistakes.