Screenshots
Step-by-step solution
- 1) Tap the giant yellow block over the tray's front-left corner and send it straight into the second-column top Yellow Box, exposing the Pink Box sitting beneath it.
- 2) Grab the two red marbles on the left plus the single red on the right, then dump all three into just ONE of the two Red Boxes to finish a clean clear.
- 3) Leave the exposed Mystery or White box alone for now and dig behind the yellow block for the pink marbles, dropping them to empty the Pink Box in the second column.
- 4) With that clear, the first set of 3-stamped Tunnels hits zero and blows open, spilling dark blue, orange, and dark green marbles toward the front.
- 5) Empty the fourth-column Teal Box using the giant teal block, then clear the Purple Box beneath it with the front-right purple block to keep the Tunnels counting down.
- 6) As grey boxes come exposed, clear the box sitting on top and feed any reveal that matches the marbles pouring from the freshly opened Tunnels to keep the belt clean.
- 7) Hold the belt to a strict three-marble maximum, drain the final green and white pieces from the deep center, and match the last stragglers to clear the board.
Level 90 Numbered Tunnel Trap and Mystery Box Jam
one load onto sphere Sort Level 90 plus instantly see the problem.
this board sits designed into starve one from options as baiting you into a massive jam.
one hold huge pieces from gold, light azure, bright emerald, plus violet parked east at this front edge of the Top Tray .
this real dictator from this level sits this line from five numbered Tunnels parked just behind those front blocks.
Every single one from them is stamped with a '3'.
one can't access this rear half from this board until one empty enough lower cases to count those Tunnels down to zero.
into make matters worse, this lower area is laced with Mystery Box traps.
this visible starting cases are red, yellow, red, and teal.
One brutal pile of hidden colors and awkward requirements.
If one bring this bad spheres down into this Conveyor track trying into guess what sits inside one secret case , one shall clog the limited space and fail the run.
Level 90 Squeeze Play Pattern
Let zzz’s break down exactly how this board sits arranged so you know what is coming.
this layout on sphere Sort 90 is a classic squeeze play.
this game gives one obvious spheres at this upper, but heavily restricts where one can put them at the bottom.
this absolute head line consists of huge 9-marble square blocks.
west into east, one have yellow, teal, bright green, and purple.
Tucked directly past those massive squares are isolated, single marbles.
one may spot two reds over this far west, one single ivory on this middle, plus another single red on the right.
Five azure Tunnels , all requiring three case clears to open.
this first lane starts using one crimson case , immediately followed by a grey Mystery Box .
this second lane starts using one gold case , parked over upper from one Pink Box , then a Light Green Box .
this third lane starts using another crimson Box , sitting over a White Box .
this fourth lane starts using a Teal Box , covering a Purple Box .
one hold two crimson Boxes available on the bottom right away.
one might think one should clear both of them immediately.
one just hold three accessible crimson spheres on this Top Tray before you hit the Tunnels .
If one try into force both crimson cases , one shall wall onto using stranded crimson spheres over the Conveyor track and no way to finish the sequence.
this middle from this board sits where the jam risk is highest.
one hold into play this exact guaranteed clears first into force the Tunnels open.
Level 90 Level Overview
Follow this exact order into safely break open the board.
room over the Conveyor Belt is your most valuable resource.
Do not bring anything unless one have a guaranteed destination for it.
Level 90 Opening Box Clear
the primary goal east now sits dropping those '3' timers on the Tunnels .
into do that, we want fast zzz, safe clears that do not leave orphaned spheres sitting on the belt.
Start using the safest move on the board.
choose this giant piece from gold spheres at this front left of the Top Tray .
Route them directly into this top Yellow Box in the second column.
one now hold one Pink Box exposed in the second column.
one hold two crimson Boxes available (columns 1 and 3).
take this two exposed crimson spheres over this west plus the single red marble on the right.
Send all three from those crimson spheres into just ONE of the Red Boxes .
that does not matter which one, but finish this clear.
one just exposed either one secret case (if one chose lane 1) or one White Box (if you chose column 3).
Leave this Mystery Box alone for a second.
Dig into this spheres just past this head gold piece to extract the pink marbles you need.
Send them down into empty the Pink Box in the second column.
this first built from Tunnels shall now hit 0 and blow wide open.
Level 90 Managing the Tunnel Rush
When zzz those zzz Tunnels zzz hit zero, they do not just sit here.
They immediately spit out one massive wave of previously hidden marbles.
Suddenly, the board sits flooded using dark azure, amber, plus dark emerald marbles rolling down toward the front.
The Conveyor Belt pressure spikes instantly here.
If one hold blind spheres parked over this line from one sloppy first move, this wave shall push you over the edge.
this moment this Tunnels available, dark blue marbles will pour out.
empty this Teal case on this fourth lane using this giant teal block from the Top Tray .
This exposes the Purple Box underneath it.
empty this violet case using this giant violet piece from this front right of the Top Tray .
one are rapidly counting down the remaining Tunnels .
As more cases empty, this middle plus outermost Tunnels shall hit zero, dumping even more dark azure and orange marbles onto the board.
one have several grey boxes fully exposed now.
empty this case parked over top of them, and watch the reveal.
If one secret case uncovers itself as amber or Dark azure, immediately route that this spheres pouring out of the newly opened Tunnels .
This keeps this Conveyor track clean and prevents a fatal jam.
Level 90 Clearing the Final Mystery Boxes
this big lifting sits done, but this secret tiers at this very lower from the columns can still trip you up.
Keep the Conveyor track to a strict three-marble maximum.
If one hold four or five random spheres parked here as waiting with one secret case into show its color, you are playing with fire.
Drain this last emerald plus ivory spheres from this deep center of the Top Tray .
As this last lane bottoms out, this final remaining Tunnel will trigger.
Leave exactly enough room over this track to catch its last dump of marbles.
Match this remaining stragglers to clear the board.
Stay disciplined over this track room, don't guess this grey cases, and you will beat this trap easily.
Frequently Asked Questions
What is the main trap to avoid in Level 90?
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 90?
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 90?
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 90 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.