Screenshots
Step-by-step solution
- 1) Begin at the lowest point of the Top Tray: send the light green marble on the left and the two red ones beside it into their open lower Boxes so none of them linger on the belt.
- 2) Empty the first Light Pink bottom Box from lane one; clearing it pulls the remaining left side pieces downward and exposes the green Boxes you need underneath.
- 3) With that huge red stack sitting in the right-hand fourth lane of the lower row, keep feeding it the released reds, because red is the major clearance color of the opening.
- 4) Work the directional Box chains inward-first: poke the yellow and light green marbles near the top of the loops, but only when a yellow Box is live or you can spare the belt slots.
- 5) After the center opens up, aim at the bright green marble resting on the red container up in the middle to free the top Mystery Box layer and gain breathing room.
- 6) Drop the purple and blue directional Boxes on the eastern side only once a purple bottom Box is open, then steer your green marbles toward the large green stack at the lower left.
- 7) To finish, match any colors the last Mystery Boxes show right away and tuck the remaining red and blue marbles into the thick Boxes on the far right to clear the stage.
Level 687 Arrow Box Gridlock Trap
This board sits some absolute nightmare from hidden information and tight spaces.
one load on plus immediately face one huge diamond-shaped grid dominating the Top Tray .
this entire middle is completely choked by grey Mystery Boxes .
one hold rose plus light azure spheres chilling over the far left and right edges.
this real threat here is the directional lock.
one hold one brutal line from pointer cases pointing east into this center, feeding directly into the grey blocks.
Meanwhile, the lower cases start off demanding one very exact mix of Light Pink, Red, and Yellow.
If one bring this bad outermost pieces too first, the Conveyor track shall totally jam before one even crack the middle of the board.
Level 687 Arrow Box gridlock
this upper rack forces one into a very tight opening sequence.
this game absolutely wants one to make a mistake early.
over this west side, one pink Arrow Box points straight up.
Beside that, a white Arrow Box points right.
Next into that, a yellow one points right again.
Above them, one light green Arrow Box points down.
over this east side from this board, this light violet pointer case points onto, as this dark violet plus azure pointer Boxes point left to trap the center.
the starting bottom cases sit hungry with Light Pink, Red, and Yellow marbles.
Look at this very bottom of the Top Tray .
one hold three exposed cases parked here acting as anchors: one light emerald over this west, and two red ones next to it.
that looks perfectly safe and empty right now.
If one trigger this outermost rose or light azure spheres, they shall send down, sit on the belt, and rot.
one do not hold this matching bottom Boxes to clear them yet.
this first lane hides emerald and white underneath the initial Light Pink.
this fourth lane sits one huge, solid vertical stack of red bottom Boxes .
This tells one immediately that crimson sits one high-volume clearance color for this run.
Every single move over this first phase should focus over peeling back the Arrow Box layers.
one hold into show the Mystery Box cluster in the middle.
Once that middle cracks available, this bottom cases will shift heavily into green and purple.
Level 687 Level Overview
See the walkthrough above for the move order that clears this section.
Level 687 Escaping the early gridlock
one have to play with surgical precision here.
the first few taps dictate the entire flow of the board.
one need Light Pink, Red, and Yellow immediately.
Focus over the bottom center of the Top Tray .
Release this spheres sitting on those exposed red Boxes first.
This shall route that huge crimson stack on the fourth column of your lower Boxes .
Leaving them alone saves vital room on your Conveyor Belt .
Start working this Arrow Box chains from the inside out.
Look with this arrows pointing outward or downward that sit currently unblocked by other marbles.
Carefully choose this gold plus light emerald spheres parked near this top of the Arrow Box loops.
just send them if one hold one gold lower case ready, or if one hold exactly enough empty slots over the belt to hold them temporarily.
empty this first Light rose bottom Box in column one.
This drags this rest from this west side down plus uncovers the green bottom Boxes you desperately need.
Level 687 Managing the mid-board chaos
Once one empty this first wave, the game flips the script.
this middle secret cases will start turning into playable colored Boxes .
They heavily skew towards emerald, purple, and dark blue.
this west lanes will transition into bright green and orange.
this east lanes shall expose violet and thick, knitted-texture bottom Boxes .
Watch the Conveyor Belt space like a hawk.
that sits extremely easy into wall onto using one terrifying rainbow from death—getting violet, dark azure, crimson, light azure, ivory, plus gold all stuck on the belt at once.
If one let this track fill onto with this mix, you are dead.
Target this bright emerald sphere parked over this red box in the upper middle area.
Dropping this unlocks this top tier from this secret Box grid and gives you breathing room.
empty this violet plus azure pointer cases over this east side just when one violet lower case sits completely exposed and ready to receive them.
Funnel the green marbles into the bottom left.
here sits one huge stack from emerald lower cases waiting into be fed, plus clearing them sits this absolute key to surviving the mid-game.
Level 687 Clearing the final Mystery Boxes
this end game sits all about cleanup, patience, plus not panicking at the finish line.
one shall hold one few stubborn secret cases west near the top of the Top Tray .
Prioritize matching whatever shades they show immediately so they do not piece your final moves.
Do not leave single, odd-colored spheres stranded on the Conveyor Belt .
If one stray ivory or gold sphere sends from one newly opened box, find its match instantly.
this last lower cases shall likely be those thick, rough ones on the far right.
Save the remaining upper-corner marbles to fill these exact spots.
route this last crimson plus azure matches into their respective lower Boxes to finally clear the board.
Frequently Asked Questions
What is the main trap to avoid in Level 687?
The biggest mistake is tapping colors that have no active bottom Box yet. They park on your Conveyor Belt and burn limited slots, so clear the shades that actually have receivers first.
How should I open Level 687?
Ignore the upper layers and aim at the bottom row of the Top Tray. Feed the colors that already have open boxes, then work upward once the lower lanes shift.
When does the midgame color change happen in Level 687?
After the opening boxes fall, the lower columns swap what they demand. Watch for the new shades and only pull blocks that match a box sitting at the front of a lower lane.
Any tip for finishing Level 687 clean?
Keep at least a few empty belt slots before poking mystery or hidden boxes. Feed a revealed color the moment it matches an active box, and fall back to visible marbles when the belt gets tight.