关卡截图
逐步解法
- 1) Skip the Mystery Boxes scattered across the upper left and right and zero in on the front row of receiving Boxes, which calls for Purple, Yellow, White, and Light Blue.
- 2) Send the visible yellow marbles hanging below the lock first to knock out the Yellow receiving Box, then move the white marbles into the White receiving Box.
- 3) Go after the box that holds the orange key in the middle-right cluster, and postpone letting any pink marbles fall from the top for now.
- 4) After the center drop reveals blue, light green, and red marbles, reserve at least four free belt slots before bringing the pink Connected Boxes to the front row.
- 5) Use the pink marbles from the just-opened center zone to fill those Connected Boxes and clear them quickly so they never clog the belt.
- 6) Keep any revealed color with no open receiving Box sitting in the Top Tray, since dumping three unneeded colors at once spells the end of the run.
- 7) In the late game, aim the Arrow Box on the bottom tray at the receiving box underneath the arrow line, routing matches there and leaving the green marbles above untouched until the anchor is gone.
- 8) When the target green box finally turns active, drop the heavy green clusters and move the leftover 9-capacity cyan and pink blocks into the last receiving Boxes to finish.
Level 690 Center Lock and Mystery Box Trap
sphere Sort Level 690 sits an absolute beast of a puzzle.
one load on plus immediately face one huge middle padlock locking down this entire middle of the board.
this dominant shades here sit bright yellows, blues, stark whites, plus greens, but one cannot reach most of them early on.
this outermost rims sit lined fully using secret cases —those gray blocks stamped with question marks.
This means one sit flying blind if one clear the wrong path.
Meanwhile, this lower cases feature some ugly built from Connected cases first over, forcing one into manage double clears as your Conveyor Belt space vanishes rapidly.
One bad release on this opening seconds shall jam your belt and end the run.
Level 690 Central Trap Pattern
Look closely at how this exact board is stacked.
this upper rack sits divided via two huge tall gold sliding latches and a heavy central chain.
Do not try into brute-force the outer columns.
this master pass into that middle seal sits parked directly over one lower box in the middle-right cluster.
Until one hit that seal plus pass mechanic, this best parts from the board are dead weight.
on this lower part, the first lower Boxes are arranged perfectly to bait you.
this head line gives one Purple, Yellow, White, and Light Blue.
east past this violet case over this far west, one hold one pair from rose Connected cases tied together with a black barbell line.
one might think clearing that west side early is smart to open space.
Those connected cases shall send together plus demand one huge amount of matching pink marbles instantly.
If this Conveyor track sits already holding random shades from this upper rack’s secret cases , those connected ones shall jam you up permanently.
Deep on this lower rack stack, one will also face an Arrow Box .
One dark line connects one central rose case to a green box on the right.
one can't activate that target emerald box until the anchor box drops.
Level 690 Level Overview
room management over this Conveyor Belt is your only lifeline here.
Level 690 Opening Moves and Key Retrieval
Leave this secret cases over the upper left and right completely alone.
Focus totally over this head line from this lower Boxes : Purple, Yellow, White, and Light Blue.
Look at this exposed spheres in the center of the Top Tray .
one hold visible gold plus white marbles sitting right below the lock.
Route this gold spheres first into clear the front-row Yellow Box .
empty this ivory spheres next into feed the front-row White Box .
the immediate goal sits into expose plus clear the box holding the orange key.
Hold off over releasing any pink marbles from the top.
this west side from the bottom area hides those pink Connected Boxes .
If one bring them forward too first, they will clog the Conveyor Belt .
The massive yellow side latches slide away.
Level 690 Managing secret Boxes and Connected Boxes
Suddenly the middle columns are heavily exposed.
But sphere Sort Level 690 gets extremely dangerous east here.
this middle send uncovers one bunch from blue, light green, and red marbles.
Now one should atlast deal using the left side of the bottom tray.
one should hold at least four empty slots before one send this rose Connected Boxes into the active front row.
choose this matching rose spheres from this newly opened middle area to feed those Connected Boxes .
empty them fast into get them out of your way.
If that uncovers one shade one do not currently hold some ready lower case with, leave it sitting in the Top Tray .
If they dump three different blind shades onto this belt, your run is mathematically over.
Level 690 Defeating this Arrow Box and Final Cleanup
As one push into this late game, the board shifts.
this upper rack shall show huge 9-capacity sphere blocks in bright cyan, pink, and green.
this pointer Box reveals itself on the bottom tray.
that ties one crucial central case into a green box on the right side.
Route all available matching spheres into this ready case at the base of the arrow line.
Ignore this green marbles up top for now.
Once this anchor clears, this target green box finally activates.
Now one may release this big groups of green marbles from the top tray.
route this remaining 9-capacity pieces into the final bottom Boxes .
using this pointer case dismantled plus this middle totally hollowed out, this final sequence is just basic cleanup.
Keep this track empty, match this big blocks, and you will beat the level.
常见问题
What is the main trap to avoid in Level 690?
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 690?
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 690?
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 690 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.