Gaming Guide

Order of the Sinking Star: Reflected Beams & Beams Reflected Walkthrough (MxB)

Solutions for the MxB Gold Room, all five Reflected Beams screens, and the Beams Reflected rooms, listed in the order you reach them.

Solutions for the MxB Gold Room, all five Reflected Beams screens, and the Beams Reflected rooms, listed in the order you reach them.

Image: Thekla, Inc.

Reflected Beams and Beams Reflected are the far-west MxB areas of Order of the Sinking Star. In these rooms the Trader’s mirrors from the Mirror Isles work alongside the beam emitters from Vault of the Beamcasters. Mirrors still move you and other objects, and they also bend beams. Beams still carry, push, and break things the way they do in the West. You enter both areas through the MxB Gold Room. That room opens once you are well into Vault of the Beamcasters and The Mirror Isles.

Quick answer: Clear the MxB Gold Room, then take the mirror below it to Reflected Beams screen #1. From there, follow the route table below. Each room is done once your hero, or every hero, stands on its teleporter.

Image credit: Arc Games via YouTube/@Mikan Hako

How to read the moves

  • A plain direction such as “left” means one square that way.
  • A number such as “x3” means that many squares in that direction.
  • “All the way” means keep going until a barrier stops you or the path ends.
  • “Down, left from” a tile means the square diagonally below and to its left.

Beam and mirror rules in the MxB areas

Almost every room combines a few fixed rules. If you know them, the solutions below stop looking random.

ElementWhat it does
Trader’s mirrorFires only from inside its glowing block, but reaches any distance
Red beamOpens red barriers
Yellow beamBreaks rocks
Green beamWalk through walls (not fences)
Cyan beamLets you push
Orange beamEach step moves 2 tiles
Purple/pink beamCarries you or an object to whatever blocks it
Moving device (cart)Rolls back and forth, pushes one object

Orange beams multiply their effects: stepping into one covers 2 tiles, while crossing two covers 4. With four beams overlapping, a step spans 16 tiles. Purple beams can turn back into their own emitter, making that emitter the landing spot. To undo mirror-created clones, bring all of them onto one tile simultaneously.

Image credit: Arc Games via YouTube/@Mikan Hako

Reflected Beams and Beams Reflected route order

OrderLocationRoomsWay in
1MxB Gold Room1After Beamcasters and Mirror Isles progress
2Reflected Beams #1, top2Gold mirror below the Gold Room
3Reflected Beams #22Mirror on the moving device
4Reflected Beams #33Mirror ridden all the way left
5Reflected Beams #1, bottom6Rock path from screen #3
6Beams Reflected #16Pink beam on screen #1’s right side
7Reflected Beams #43Bottom-right path of screen #1
8Reflected Beams #54Mirror on a submerged rock

MxB Gold Room solution

Two heroes work together here. The orange NPC moves the mirrors, and the miner collects the gems that control the lasers.

Take the orange NPC to the far end of the upper route, then reflect him through the top mirror.
Image credit: Arc Games via YouTube/@Mikan Hako
Take orange down one, then all the way left and all the way down. Send him through the bottom mirror.
Push the bottom mirror down one square, then step left so orange is clear.
Guide the miner upward, reflect him through the bottom mirror, then move him left to clear the way.
With orange, push the bottom mirror back up. Line him up above it with one empty square between them, and reflect him.
Take orange right, then all the way up, right once more, and up again. Send him through the top mirror by reflecting him.
Take orange to the far-right edge and reflect him through the top mirror once more. Next, shove the mirror all the way right and move down.
Move the miner to the upper-left corner of his landmass, then send him through the mirror at the top.
Have the miner pick up the bottom-left gem, which shuts the lasers off. Then have him pick up the other gem.
Put one gem back in its holder to turn the lasers on. Send orange downward through the pink beam, then push the orange laser to the right edge.
Use the orange beam to launch orange into the teleporter alcove. Then send the miner along the pink beam to the teleporter in the upper-left.
Image credit: Arc Games via YouTube/@Mikan Hako

After solving the room, stand beside the gold mirror on its right and activate it to drop below. Push the mirror upward, then take it all the way left. Walk to the far-right side and use the mirror to reach Reflected Beams screen #1.


Reflected Beams screen #1: upper puzzles

Crystal bridge puzzle (top #1)

This room spans several screens. Your goal is to drop two crystals into the water so they form a path to the teleporter.

Go up a screen and shove the mirror right. Return down, head for the upper-right corner, and activate the mirror to arrive at the checkpoint.
Image credit: Arc Games via YouTube/@Mikan Hako
Travel one screen right and one screen up, then activate the mirrors to shift a crystal. Go back down one screen and left one screen.
Stand on the outlet in the upper-left and activate the mirrors to move the crystal. Drop down one screen, then push the crystal upward twice.
Return to the outlet in the upper-left and activate the mirrors once more. The crystal plugs a gap, opening the landmass one screen to the right and one screen above.
Use the outlet at the top of that platform to reach the next checkpoint. Push the left crystal right.
From the bottom-left outlet, trigger the mirrors to send that crystal left. Go one screen left and one down. Push the crystal down, right twice, then right into the water.
Go up one screen and right one. Push the second crystal left.
Stand on the sunken crystal and trigger the mirrors to bring the second crystal over. Push it all the way up, left, then left into the water to finish the path.
Image credit: Arc Games via YouTube/@Mikan Hako

Seven-gem teal laser puzzle (top #2)

This is the longest room in the area. You need to gather seven gems for the 3×2 holder grid and then steer the teal laser. Grab the map early, because the top-down view makes the later steps much easier to follow.

Teleport through the first mirror, go all the way down and right, and trigger it to send the crystal through.
Image credit: Arc Games via YouTube/@Mikan Hako
From the mirror’s left side, teleport through it and take the first gem. Teleport back.
Go all the way down and right, then send the crystal back. Place the gem to light the red laser and use the beam to switch off the red barrier.
Take the gem back and stand where the red barrier was. Go all the way right and pick up the map above you.
Enter the room with the 3×2 holder grid and teal laser. Activate the mirror to shift the crystal into the center. Stand over the left mirror and activate it a second time to move the crystal into the lower-right corner.
Image credit: Arc Games via YouTube/@Mikan Hako
Place your gem in the holder to the crystal’s left. Go up twice and activate the mirrors to get to the top gem. Teleport back, then retrieve your first gem.
Leave through the room’s right opening and follow the path down to the holder left of the green laser. Put a gem there. Put the other gem in the red laser’s holder.
Get across to the green laser’s right side, continue to the far right, and activate the mirror to reposition a purple crystal for later.
Go left four spaces and down one. Activate the mirror to get to a third gem, then use the red laser to remove the barrier on its right. Retrieve the gem that powers the red laser.
In the room with two holders and the orange laser, place gems in both holders to power the beam.
Image credit: Arc Games via YouTube/@Mikan Hako
Stand in the bottom-left square of the orange beam and teleport through the mirror. Press left to warp to the mirror’s right side, press down to leave the beam, and step left back in.
Teleport through the mirror again, press right to warp to the beam’s left side, and go down to the fourth gem. Re-enter the beam, press left then down to get out, and collect both holder gems.
Go one screen right and one up to the purple crystal you moved in Step 8. Stand down-left of the mirror and trigger it to send the crystal through. Take the fifth gem, return to that square, and send the crystal back through to leave.
At the gem powering the green laser, trigger the mirrors so the purple crystal on your right ends up in the left position.
Enter the alcove up one and right two from the red laser. Trigger the mirror to bring that crystal above the red laser.
Leave the alcove by stepping left, then activate the mirror to shift the crystal right. Step back into the alcove and activate the mirror again to move it upward.
Image credit: Arc Games via YouTube/@Mikan Hako
From the square up-right of the crystal, send it up again. Then go all the way up and left two, and trigger the mirror to set it beside a gem.
Move two spaces right and activate the mirror to lower the crystal. Step onto the crystal, then activate the mirror to reach the sixth gem.
Remove the gem that powers the green laser. Go to the bottom and activate the mirror to access the seventh gem. Pick it up, then activate the mirror again to leave.
Put all seven gems in the teal laser room’s holders.
Follow the teal beam and adjust each mirror it hits, in order. Push the first right, the second down twice, the third left twice, the fourth right into the water, and the fifth down.
Stand to the red laser’s left and push the mirror beneath you downward. Return to the mirror you used before and push that one down too.
Push the last mirror the teal beam touches up, and push the mirror above the teleporter right.
Go into the teleporter enclosure, push the stone left, and step onto the teleporter.
Image credit: Arc Games via YouTube/@Mikan Hako

Reflected Beams screen #2: moving-device puzzles

Reach these rooms by sending the moving device rightward into the water. Shift the rock to the upper-left corner of its landmass and shove it left into the water. As the device passes, set the mirror on it. Stand atop the submerged rock, then teleport through the mirror.

Riding mirror puzzle (middle #1)

Push the mirror up, then push the moving device to its left side.
Use the mirror right away to reach the top strip of land.
Walk alongside the mirror as the device pushes it right. Teleport when it lines you up with the teleporter.
Image credit: Arc Games via YouTube/@Mikan Hako

Blocked crystal puzzle (middle #2)

Shove the mirror on the right to the right and stand underneath. Once the device is over the crystal, hiding it, activate the mirror to get across to the device’s right side.
Shove the mirror to the far-left end, then walk to the far right. Once the device passes over the crystal again, activate the mirror to get to the middle landmass.
Send the crystal downward and move the mirror into the upper-left corner. Then shove the device into the lower-right corner.
Go to the bottom-left corner and activate the mirror. Wait until the device pushes the crystal beneath the mirror, then activate it again to land on the left landmass beside the crystal.
Shove the crystal upward into the water; this opens the route to the teleporter.

To proceed, reset both the rock and mirror before placing the mirror on the moving device again. Shove the rock left twice, then up, and up once more into the water gap. Stand on the rock and teleport as soon as the mirror reaches the leftmost point. This takes you to screen #3.

Image credit: Arc Games via YouTube/@Mikan Hako

Reflected Beams screen #3: power-up puzzles

Each room here starts with a power-up. Collect it first.

Two-rock puzzle (middle #1)

Send the left rock downward, then left three times, and finally left into the water.
Move the other rock left twice, down twice, left once, then down. It should finish in the landmass’s bottom-left corner.
Push the mirror up two, left three, down two.
Stand on the submerged rock, then move down. While facing downward, activate the mirror; next, shove the bottom rock left to clear the way.
Image credit: Arc Games via YouTube/@Mikan Hako

Clone puzzle (middle #2)

Shove the bottom rock right twice, downward, then farther down into the water. Place the other rock on top of it.
Take your position in the space separating the mirrors, then activate them to create a clone.
Go all the way down, right twice, down, right three times, all the way down, then right. The two clones will now be on the same row.
Push the stone right, so there is a gap between the clones and between the sunken rocks. Move up, all the way right, and guide both clones onto the teleporters.

Rotating laser puzzle (right)

Push the laser right two. Push the middle mirror right seven, up four.
Shove the upper-right mirror left, then all the way down and right. Move the left mirror down, then right twice.
Go through the green beam to enter the middle enclosure. While inside the beam, face right and turn the laser to the right.
Walk left into the left mirror’s column and rotate the laser left to open the teleporter path.

On screen #3’s left side, shove the rock upward, then follow the route to the right. This brings you to the lower half of screen #1.

Image credit: Arc Games via YouTube/@Mikan Hako

Reflected Beams screen #1: lower puzzles

Two-landmass mirror shuttle (bottom-left)

You keep hopping between a left and a right landmass, moving the mirror a little each time.

Send the mirror left, down to the bottom, and left again. Stand above it with two vacant squares between you and the mirror, then activate it to cross over to the left.
Push the mirror upward five times, all the way right, then down. Move below it to return to the right landmass.
From above the mirror, activate it to move onto its left side. Afterward, shove it all the way upward.
Move over the mirror and continue to the top, then activate the mirror chain to cross to the left landmass. Get beneath the mirror so it drops you on the left side of the mirror on the right landmass, then activate that mirror.
Push that mirror right, down two. Go above it to the very top and trigger it to reach the left landmass.
Push the mirror down. Go below it to the very bottom and trigger it to return right.
Push the mirror up. Go above it so it puts you right of the left mirror, and trigger it.
Push this mirror to the landmass’s top-right corner and ride it to the right landmass.
Move the mirror down to its lowest square, then use it to reach the lower-right square on the left landmass. Activate it again to get to the teleporter.

To proceed, enter the square above this room. As soon as the moving device cuts off the purple beam, press right; this takes you to the rooms at the bottom-right.

Image credit: Arc Games via YouTube/@Mikan Hako

Red beam and ornate mirror (bottom-right #1)

Move the plain mirror on the left down, then shove it right into the red beam.
Push the other plain mirror down, right. The beam now runs down the column just left of the right barrier.
Shift the ornate mirror one square down and left of the left mirror. Use it to get to the bottom dock and deactivate the red barrier.
Push the rock up six, left eight, down, left two, then left into the water.
Shift the left plain mirror upward to clear it from the way. Move the ornate mirror four squares left, then up, so the red beam travels down the column immediately right of the left barrier.
Teleport to the bottom-left dock and switch off that barrier. Push the rock up and over the sunken rock to finish the path.

Four-room barrier puzzle (bottom-right #2)

Push the gem onto its holder to light the red laser. Push the laser left and use it to clear the barrier at the bottom of the top-right room.
Push the bottom-right room’s mirror up, left two, down. Use the bounced beam to clear the barrier to the left, then push that mirror up.
In the bottom-middle room, push the mirror up two, left, and clear the top barrier.
Move all three free mirrors into the top-right room. Bounce the beam right, up, then left into the top barrier’s row, and clear it.
Push the laser left and move the up-left mirror into the bottom-right room. The beam has to reach the mirror in the bottom-left room.
Push the top-left room’s mirror into the beam’s column and all the way down. The beam now passes above the last barrier, so you can clear it and reach the teleporter.
Image credit: Arc Games via YouTube/@Mikan Hako

Enclosure mirror chain (bottom-right #3)

Shove the mirror into the red beam, then move it four spaces left. This redirects the beam onto a barrier that you can deactivate.
Push the mirror through the opened gap, into the enclosure barrier’s column, and up into the red beam. Clear that barrier.
Push both mirrors out. Put the left-up mirror right of the laser so the beam goes up. Put the down-left mirror in the reflected beam, in the row of the barrier sealing the other enclosure, and clear it.
Put the down-left mirror in the alcove above that barrier, along the laser’s row. Place the up-left mirror in the alcove above the first one, then reflect the beam leftward onto the barrier and deactivate it.
Push the second enclosure’s mirror into the corridor to the teleporter, with the down-left mirror to its right. Aim the beam into it with the up-left mirror. The chain clears the barrier in front of the teleporter.

Pink crystal puzzle (top-right)

Push the pink crystal down into the pink beam. Push the moving device down to the crystal’s left. When the device pushes it, the crystal teleports right.
Push the crystal into the top-right gap to reach the top landmass.
Push the gem off its holder to shut off the laser. Push the laser up onto the top landmass, all the way left, then down into the water down-right of the teleporter.
Push the orange crystal up into the water. When the device is left of it, push the device up into the water. This sinks the crystal next to the laser, and you can walk across both to the teleporter.

This unlocks a moving device and a mirror on the screen. Push the device left into the water, go back to the top of screen #1, and ride it to the last middle room.

Image credit: Arc Games via YouTube/@Mikan Hako

Middle puzzle on screen #1

Move up into the pink beam. When the device enters it, press left to land on the left landmass.
Push the crystal to the top-right corner and the mirror below it. Push the device all the way right into the water.
When the device is above the crystal and heading up, push the mirror and crystal right into the water. Enter the pink beam and press right to go back.
Knock the gem off its holder. Move the up-right mirror to a position down-left of the rock, then shove it right into the water.
Align the down-left mirror with the column containing the lower submerged mirror, then push it upward into the water.
Push the laser right of the teleporter and down into the water. Put the gem back. The device then sends the crystal through the laser and completes the path.

To reach Beams Reflected, push the mirror on the right of screen #1 down into the pink beam. Teleport through it once it reflects the beam.

Image credit: Arc Games via YouTube/@Mikan Hako

Beams Reflected solutions

Once you arrive, shove the mirror to the far left and ride the orange beam back to the first room.

Two-teleporter orange beam room (bottom-right)

Push the laser right, the left mirror right, then the laser left two. Push the left mirror all the way right.
Push the top mirror down two. Push the last mirror up three, all the way right. Push the laser right four.
Put the miner on the square down-left of the orange NPC and press right twice to jump onto the right teleporter.
Shove the laser all the way left. Move the bottom-left mirror down, four spaces left, up, and then left.
Press down to jump to the bottom of the screen. Move right, up two to re-enter the beam, then press up, left twice to land on the left teleporter.

Reset the outside mirror and push it right twice. If you stand in the orange beam with one gap between you and the mirror, pressing right pushes it. Use the bounced beam to jump down to the open square, then right into the next room.

Image credit: Arc Games via YouTube/@Mikan Hako

Short jump room (bottom-middle)

Move the left mirror up.
Move the middle mirror right four, up.
Stand left of the top-right mirror, press left, then press right to jump onto the teleporter.

Afterward, push the outside mirror up into the water and take the orange beam to the top-right rooms.

Pink beam rooms for two characters (top-right #1 and #2)

For the first room, follow these steps.

With the right character, push the top mirror right two, then the bottom mirror left.
Use the left character to push the laser up two squares. Send the right character upward through the beam to land above the top mirror, then push the laser down two squares.
With the right character, push the top mirror down two and the bottom mirror down, right.
With the left character, move the laser up three squares and the left mirror down, then right three. Send the right character through the pink beam to the left and reach the teleporters.

The second room alternates between the orange NPC and the miner. Run these pushes in order.

#CharacterPush
1OrangeBottom mirror left x2, up
2MinerLeft mirror up
3OrangeBottom mirror up x2
4MinerRight mirror down x2
5OrangeBottom mirror down x2
6MinerRight mirror down x2
7OrangeBottom mirror up x2
8MinerLeft mirror down
9OrangeBottom mirror down x2
10MinerLeft mirror all the way right, up
11OrangeBottom mirror down x2
12OrangeTop mirror down x3, left x3, then step up
Image credit: Arc Games via YouTube/@Mikan Hako

Finish by sending the miner down through the pink beam to the teleporters.

Clone merging rooms (top-left #1 and #2)

In the first room, go right and activate the mirror to create four orange characters. Arrange the mirrors as follows: move the up-right-facing mirror down two squares and left two; place the up-left-facing mirror immediately to its right; put the down-left-facing mirror one square down-right of the laser. While moving the mirrors, you can hold three clones against the terrain in the upper-right area.

Next, use the terrain to line all four clones up in one column. The pattern from the top is two clones touching, a gap, the third clone, a gap, then the fourth. Step into the down-left-facing mirror’s column, push it up into the pink beam, and press down. The clones merge and land on the teleporter.

In the second room, move left twice and trigger the mirror to make two clones. Push the mirror down three, left. Use the terrain to put both clones in one row with one gap between them. Step into the top horizontal beam with a gap between the left clone and the vertical beam, and press left. The left clone now sits where the two beams cross. Press right, and one clone disappears, which frees the teleporter.

Image credit: Arc Games via YouTube/@Mikan Hako

Reflected Beams screen #4 solutions

Go back to the bottom of Reflected Beams screen #1 and take the path in the bottom-right corner. On screen #4, push the mirror up and all the way left, then ride it to the first room.

Rock bridge puzzle (middle #1)

Push the mirror left two. Break the rock up-right of it. Go all the way right and press up to break the right rock.
Push the last rock in that row left four. Push the mirror up and break the two right-most rocks.
Push the middle rock on the right side up into the water. Push the mirror right two, down, left.
Push the rock from Step 2 right four and up across the sunken rock to reach the top-right platform.
Push the bottom mirror left and line the top mirror up in its row. Move up two and break the rock on your left. Push the rock beneath it down, right, all the way up, all the way left, and left into the water.
Put the up-left mirror under the laser and break the rock left of the laser. Push the laser and up-left mirror right. Place the up-right mirror left of the up-left mirror with one gap, and break the rock the beam hits.
Push the rock on the right right two, all the way up, all the way left, and left into the water to extend the bridge.
Move the left mirror down, break the left-most rock, and push the rock on your right along the bridge.
Move the left mirror all the way left, then up. Break the top-left rock and push the rock to its right along the bridge. Push the laser across and into the water to finish the path.

This unlocks a rock. Push it to the dock’s bottom-left corner and down into the water. Put the mirror in the dock’s top-left corner, stand on the rock, and teleport.

Image credit: Arc Games via YouTube/@Mikan Hako

Gem-switched laser puzzle (middle #2)

Push the right mirror down two, left, and push the gem onto its holder.
From the right mirror’s left side, teleport through the laser. Push the laser into the right mirror’s column and teleport down.
Take the gem off, push the mirror left, and put the gem back. Teleport up through the laser.
Push the laser into the left mirror’s column, teleport, push the left mirror all the way up, and teleport back.
Push the laser into the right mirror’s column, teleport, push the right mirror all the way up, and teleport back.
Push the laser into the left mirror’s column once more and teleport onto the teleporter.

To reach the third room, reset the rock and push it into the water above the warp. Put the mirror on it, go all the way down, and trigger the mirror.

Green beam puzzle (middle #3)

Enter the green beam and go down until you are left of the mirror. Push it right, then down, left two.
Follow the beam to below the right mirror and push it up. Push the left mirror right, move down, right, and push that mirror back up to where it started.
Use the beam to reach the left mirror’s left side. Push it right, then up two, left two.
Follow the beam all the way right and drop down to the right mirror’s right side. Push the right mirror left, the left mirror left, then the right mirror against the left mirror’s right side.
Use the beam to get left of the laser and push it right. Push the left mirror down, the right mirror right, then the left mirror up, right.
Ride the beam to the teleporter’s left side and step right onto it.

Step on the reset tile. Push the rock to the dock’s bottom-right corner and right into the water. Put the mirror on it, go all the way left, and use the mirror to cross to screen #5.


Reflected Beams screen #5 solutions

Three trapped characters (top-right)

Push the pink laser down. Push the top mirror left five, down two, and the other mirror down. The bottom miner can now leave his block.
Push the bottom mirror up four, down, left four, down. The top miner can now ride the pink beam out of his cell.
Push the green laser right two, all the way up.
Push the bottom mirror right eight, all the way up, left two, up. Push the other mirror all the way right so it sits left of the pink laser, then send all three characters through to the teleporters.

Then push the top-right gem right onto its holder to light the blue beam. Push the rocks on the left all the way left, and push the right-most one up two. Push the left rock down out of the way. Push the last rock right and all the way up to complete the path.

Four-mirror crystal puzzle (top-left)

Put the top-right gem on the top-right holder to light the laser. Push the top-right mirror up.
Push the top-left mirror left and the bottom-left mirror left. Then push the top-left mirror left two and the bottom-left mirror down two.
Push the bottom-right mirror right, down two. Push the bottom-left mirror down two, then the bottom-right mirror down.
Push the bottom-left mirror down, then the bottom-right mirror right three. Push the top-right mirror left.
Push the bottom-right mirror right and the laser up. Push the top-right mirror left into the crystal’s column, then push the crystal down to reach the teleporter.

Solving it unlocks a mirror that leads to the middle room. Reset the screen and use the blue beam to push the three rocks left again. Push the left and middle rocks down into the water. Push the remaining rock left two, down two, so it sits in the water below the left rock. Push the mirror into the beam and all the way left. In the white robe alcove, stand in the beam facing up and use your power to turn the laser up. Push the laser and rocks all the way down.

Rotate-and-push laser puzzle (middle)

Collect the power-up first. Each move below turns the laser to a direction and then pushes it. Rows 1–7 take you to the checkpoint.

#Rotate laserThen push
1DownLaser all the way up
2RightLaser all the way left
3DownLaser up
4RightLaser all the way left
5UpLaser all the way down
6RightLaser all the way left
7DownLaser up to checkpoint
8RightLaser to row below mirror first; then mirror up
9LeftLaser to 2 columns right of mirror
10DownLaser up, 1 gap right of mirror
11—Mirror left x4
12UpLaser down x2
13RightLaser into mirror’s column
14UpMirror all the way up, all the way right
15DownLaser all the way up
16RightLaser left

To finish, stand in the reflected beam facing down and turn the laser down. Push it up to open the teleporter path.

Image credit: Arc Games via YouTube/@Mikan Hako

Miner and orange NPC finale (bottom-right)

Another mirror unlocks once the earlier rooms are done. Push it down two, left three, all the way right. In the white robe alcove, face left inside the beam and turn the laser left. Push the laser and rocks all the way right to open the room.

With the miner, push the mirror left seven. Walk him to the bottom of the reflected beam, push the right rock right, and step up out of the way.
With orange, push the right rock right two to leave his enclosure. Push the mirror right four, then move him down to the left end of the three-rock row.
With the miner, push the mirror left. With orange, push the rock row right.
With orange, push the mirror right, then the rock row right again to clear the way to the checkpoint. Then push the left mirror right.
Send the miner through the green beam into the blue laser’s alcove.
With orange, push the middle mirror down, all the way left. Then push the right mirror down, left three.
With the miner, push the rock up. With orange, push the right mirror right two. With the miner, push the laser up.
With orange, push the top-left mirror up and the bottom-right mirror left two. With the miner, push the rock column up, then the laser right.
With orange, push the bottom-right mirror right three. With the miner, push the laser up.
With orange, push the top-left mirror up and the bottom-right mirror left three.
With the miner, push the rock column up. Then push it up once more with orange to clear the way to the teleporters.

Each room counts as solved when every character in it stands on a teleporter. Several rooms also unlock a new rock, mirror, or moving device on the overworld screen, which is how you know the next room is ready to reach.