Marble Sort Level 670 — Walkthrough and Solution

Marble Sort Level 670 presents a three-row layout where three long horizontal tunnels occupy the center, hiding crucial colors. The top tray holds a mix of blocks, and the bottom has four columns of boxes. Success depends on a specific sequence of releases to avoid jamming your conveyor.

At the top, you see an Orange block, a Dark Blue block, and a multicolored Surprise Bag in the middle. Flanking the bag are two Blue Panels marked with a "3". These panels won't open until you clear three lower boxes. Below the tunnels, the visible blocks are Light Blue, Cyan, a second Surprise Bag, Light Green, and Yellow. The bottom row of the top tray (the only ones reachable first) holds Light Green, Yellow, Dark Blue, and Red. Your lower boxes demand Dark Blue, White, Dark Blue, and Yellow from left to right. The second box needs White, but no White is initially exposed. Deeper stacks contain a Lock and Key trap: a locked Red box in column two and a locked White box in column three. Early taps on Light Green or Red would fill your belt with nowhere to place them, so you must avoid those.

Marble Sort Level 670 Walkthrough

Your first moves set the tone. The left-to-right top demands are Dark Blue, White, Dark Blue, and Yellow. Only Dark Blue and Yellow are immediately available, so you start there. The White box stalls your left side until you can uncover White from a Surprise Bag or tunnel spill.

The main trap is the illusion of open colors. Light Green and Red look safe but have no active boxes initially. Touching them early chokes your belt. Also, the two Blue Panels with "3" hide extra colors, but they only unlock after clearing three boxes, so you must focus on the lower targets first.

How to Beat Marble Sort Level 670 — Step-by-Step

Phase one: Opening releases

1. Tap the Dark Blue block located on the bottom right middle of the top tray. That sends Dark Blue to the first and third boxes.
2. Next, tap the Yellow block adjacent to it. Route those Yellow marbles into the fourth box on the right.
3. Leave the Light Green and Red blocks alone for now; they are decoys.
4. Pop the lower Surprise Bag in the center. You need to find White marbles to feed the second box.
5. If the bag releases White, guide them to that box. If not, you must trigger the bottom horizontal tunnel to dump its contents, hoping for White.

Phase two: Tunnel spill and mid-board unlock

1. Once the initial boxes are partially filled, the horizontal tunnels begin to spill. Watch your belt capacity as a mix of Cyan, Purple, and White comes down.
2. Route the White marbles into the second box to clear its top layer.
3. After clearing the White box, a Light Green box appears on the left side. Now you can finally tap that Light Green block you skipped earlier.
4. Continue clearing downward until you reach the Pink and Light Green blocks in the middle of the top tray. Dropping these triggers two Silver Keys to fly down.
5. The keys unlock the Red box in column two and the White box in column three.

Phase three: Final cleanup

1. With the locks gone, the bottom boxes are accessible. The top Blue Panels have counted down and vanished.
2. Take the Orange block from the top left corner and feed those marbles into the newly exposed Orange boxes in column three.
3. Grab the dark red/brown block from the top right and match those into the deep right-side boxes.
4. The last boxes need Dark Green and Pink. Carefully pull the remaining scattered marbles from the belt to finish the level.

Tips & tricks

• Always prioritize clearing the White box early; it gates your progress.
• Keep an eye on your belt capacity; avoid tapping multiple colors at once.
• Use the Surprise Bags strategically to fill missing colors.
• Don't touch Light Green or Red until their boxes are unlocked.
• When the tunnels spill, pause and route colors methodically.

Common mistakes

• Tapping Light Green or Red too early, which jams your belt.
• Ignoring the White box, causing a backlog of White marbles.
• Popping the Surprise Bag without checking belt space.
• Forgetting to release the mid-board Pink and Light Green blocks that trigger the keys.

Marble Sort Level 670 FAQ

Get the Official Game

⬇ Download Marble Sort

Back to the full Marble Sort level list.