关卡截图
逐步解法
- 1) Start by taking the exposed Light Blue and Yellow balls out of the horizontal Tunnels at the upper-right, sending them into the far-left Light Blue receiver and the far-right Yellow receiver.
- 2) Then carefully pull Purple balls from the left-side vertical Tunnels to empty the two center Purple receivers in the front row.
- 3) Keep your hands off the Pink and Green balls buried in the Tunnels, because dropping them now floods the belt and ruins the run.
- 4) After the front row falls, draw the Light Blue balls you need to clear the eastern side for the second row of Yellow, Orange, Light Blue, and Light Blue.
- 5) Moving into the third row, take the Brown and Orange balls from the horizontal Tunnels in small, deliberate amounts to free up space and let the stack settle.
- 6) When a Mystery Box appears in the third column, empty the receiver directly in front of it to flip its color, and hold belt space until you know exactly what it wants.
- 7) As the dark green, orange, and pink balls pour in and crowd the belt, sink them into the mid-board receivers to keep things flowing.
- 8) The instant the 20th receiver clears, the upper-left vault lifts to show a dark blue and red grid, so feed the dark blue into its receivers, drain the backed-up dark green line into the dark green receiver, and clear the leftover red and light green receivers to win.
Level 728 Brutal 20-Clear Panel Trap
This board is a masterclass in starvation.
one start using half your board completely locked down.
the dominant first shades sit light azure, violet, gold, plus amber, but getting to them is incredibly tight.
this defining feature from sphere Sort Level 728 sits this huge Panel sitting in the top left corner.
That means one hold into empty 20 bottom cases before that part of the board even opens up.
one sit forced into survive this entire first plus center-game using just a severely restricted pool of marbles.
one shall be squeezing every send from utility out from one handful from tight spots, plus one bad tap will jam your Conveyor Belt permanently.
Level 728 20-Clear Panel setup
this upper west is dominated by that 20-clear Panel .
Directly below that door sits a row of three vertical Tunnels .
Underneath those tall Tunnels sit tightly packed groups of yellow and red marbles, totally trapped.
Over over this upper east side from this Top Tray , you have three horizontal Tunnels .
this exposed tips from those horizontal Tunnels show gold, light blue, and pink/purple marbles.
the lower cases sit stacked four lanes wide and four rows deep.
This starting grid sits the just way into chip away at that huge 20-clear requirement.
Here sits this exact breakdown from the starting target cases : Front Row: Light Blue, Purple, Purple, Yellow.
Second line: Yellow, Orange, Light Blue, Light Blue.
Third Row: Brown, Light Blue, Brown, Orange.
Fourth Row: Purple, Yellow, Light Blue, Orange.
this biggest snare on sphere Sort Level 728 sits the horizontal Tunnels on the right.
If one bring too many spheres from this east side without having this exact matching case ready over this lower, those spheres will instantly flood your Conveyor Belt .
Since this west side from the upper rack sits frozen via the Panel , you have zero flexibility.
the Conveyor track will crowd fast on the right side.
Later on the level, the board throws a curveball.
As one dig into this bottom rows, one secret case shall spawn on this third lane, plus another secret case will drop in the far right column.
one hold into handle those blind uncovers as still trying to count down that Panel .
Level 728 Level Overview
one want surgical precision to survive the early game.
Count the available marbles before every single tap.
Level 728 Breaking the first rows
this immediate priority sits clearing this front line to open up the board.
one want into route the Light Blue, Purple, and Yellow Boxes .
Start via tapping this exposed light azure plus gold spheres from this horizontal Tunnels on the top right.
Send them straight into this far-west Light azure Box and the far-right Yellow Box .
Next, carefully draw from this vertical Tunnels on the left.
one want violet spheres into empty this two middle Purple Boxes in the front row.
Do not touch any shades that do not match this active front row.
Leave this rose plus green marbles buried in the Tunnels alone.
If one send them onto this Conveyor track right now, you will ruin your run.
Once this head line clears, this targets shift into this second line: Yellow, Orange, Light Blue, and Light Blue.
bring this required light azure marbles to clear out that right side.
Keep one very close eye over your Conveyor Belt space.
Level 728 Surviving the Tunnel grind
one hold broken this upper tiers, but that door yet needs a lot of clears to vanish.
Start working over the third row of Boxes .
one will need brown and orange marbles now.
Pull them selectively from the horizontal Tunnels .
This sits critical since that gives one breathing room and drops the stack down.
Watch out with this secret Box that appears in the third column.
empty this case directly on front of it to reveal its color.
Do not commit the Conveyor track room into random shades until one know exactly what that Mystery Box demands.
Another secret case shall drop in the fourth column shortly after.
one shall spot one big influx from dark emerald, amber, plus rose/crimson marbles starting to clog the Conveyor Belt .
Match them into this center-board Boxes to keep the belt moving.
Level 728 Opening the Panel and finishing
this moment one empty this 20th bottom Box , the entire board changes.
this huge Panel in the top left finally lifts.
Look at this newly revealed top left section.
one shall spot one grid filled using loose pieces from dark blue, red, and other hidden colors.
the lower area shall now feature dark azure and dark green Boxes .
Dump this newly freed dark azure spheres from this upper left grid into the matching bottom Boxes .
empty out this huge line from dark emerald spheres that holds likely piled onto over this Conveyor track via dropping them into this dark green Box on the right side.
using this door gone plus this Conveyor track flushed out, the starvation phase is over.
Sweep this remaining crimson plus light green Boxes to finish the level.
常见问题
What is the main trap to avoid in Level 728?
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 728?
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 728?
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 728 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.