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Brain Puzzle 3 Level 4 Answer: Help her clean up the dorm

Unofficial fan-made guide. Not affiliated with the developer of Brain Puzzle 3.
Steps cross-checked against an independent all-levels reference (current game version) and the embedded walkthrough video. Brain Puzzle 3 moves are drags as often as taps. If a tap does nothing, try dragging the object instead.
Quick answer

Level 4 “Principal Coming”: Help her clean up the dorm. 19 moves in order, most of them drags. Follow the step cards below or copy the embedded video move-for-move.

Brain Puzzle 3 level 4 Principal Coming scene

Watch the full solution.

A timer beat at step 2 and four separate trash piles at steps 11 to 14: the clip runs the nineteen moves in the order the cards list.

Level 4 walkthrough: every move in order.

Step 1 Steps 1–5: Drag the girl on the floor to the bed (bed not fixed)

Drag the girl on the floor to the bed (bed not fixed); then Time’s up; then Drag the hammer by the washing machine to the shaking bed; then Drag the dancing girl to the bed on the left; then Drag the milky-white paint to the girl who is painting

Step 2 Steps 6–10: Drag the girl lying on the floor to the bed on the right (the bed is fixed)

Drag the girl lying on the floor to the bed on the right (the bed is fixed); then Drag the dirty quilt to the washing machine; then Drag the clean blanket to the bed on the left; then Drag the dirty clothes to the washing machine; then Drag the mop to the flustered girl

Step 3 Steps 11–15: Drag the trash in front of the washing machine on the floor to the trash can

Drag the trash in front of the washing machine on the floor to the trash can; then Drag the trash on the floor to the right of the table to the trash can; then Drag the trash on the floor in the bottom-left corner to the trash can; then Drag the garbage on the table to the trash can; then Drag the garbage bag to the flustered girl

Step 4 Steps 16–19: Swipe left to open the bathroom door

Swipe left to open the bathroom door; then Drag the toilet rag to the table; then Drag the gray cat to the toilet; then Drag the perfume to the panicked girl

What makes Level 4 tricky.

The four cards split nineteen moves five, five, five and four, and the split matters less than what the first card asks you to notice. Step 1 sends the girl on the floor to a bed the card calls not fixed. Step 2 is not a drag at all: the timer runs out. Step 3 then calls that bed shaking and puts the hammer by the washing machine into your hand. So the second move needs no gesture, and the third drag waits for it.

The two girls are the real hazard. Step 1 moves the girl on the floor; step 6 moves the girl lying on the floor. One word apart, different beds, and only step 6 adds that its bed is fixed. Steps 4 and 8 both end at the bed on the left, first with the dancing girl and then with the clean blanket, so that bed takes a person and later takes linen. The washing machine takes two deliveries as well, the dirty quilt at step 7 and the dirty clothes at step 9, while the hammer that starts beside it goes to the shaking bed instead.

Steps 11 to 14 are four trash piles into one trash can, each named by where it sits: in front of the washing machine, to the right of the table, in the bottom-left corner, and on the table. Four drags, one bin. Step 15 then hands the garbage bag to the flustered girl, her second delivery after the mop at step 10. Step 16 is the only swipe in the level and it opens the bathroom door. What comes out does not go back in: the toilet rag at step 17 goes to the table and the gray cat at step 18 goes to the toilet. Step 19 closes with the perfume and the panicked girl, whom the cards keep separate from the flustered one two cards earlier.

Three beds, two girls, one timer.

Places this level stops a run that is going fine otherwise:

Seventeen drags and one swipe across nineteen moves, and the run only stalls where the timer runs, a label is read wrong or a trash pile is skipped.

FAQ.

What is the answer to Brain Puzzle 3 Level 4?

In order: 1) Drag the girl on the floor to the bed (bed not fixed); 2) Time’s up; 3) Drag the hammer by the washing machine to the shaking bed; 4) Drag the dancing girl to the bed on the left; 5) Drag the milky-white paint to the girl who is painting; 6) Drag the girl lying on the floor to the bed on the right (the bed is fixed); 7) Drag the dirty quilt to the washing machine; 8) Drag the clean blanket to the bed on the left; 9) Drag the dirty clothes to the washing machine; 10) Drag the mop to the flustered girl; 11) Drag the trash in front of the washing machine on the floor to the trash can; 12) Drag the trash on the floor to the right of the table to the trash can; 13) Drag the trash on the floor in the bottom-left corner to the trash can; 14) Drag the garbage on the table to the trash can; 15) Drag the garbage bag to the flustered girl; 16) Swipe left to open the bathroom door; 17) Drag the toilet rag to the table; 18) Drag the gray cat to the toilet; 19) Drag the perfume to the panicked girl

Why does nothing happen when I tap in Level 4?

Seventeen of the nineteen moves are drags and the only swipe is the bathroom door at step 16, so a tap that does nothing is the wrong gesture for that object.

Is this Level 4 walkthrough up to date?

This order was checked against the current build, where the dorm sits at level 4; numbering shifts whenever a room is inserted earlier, so older clips can show the same scene under a different number.

Stuck on another level?.

More Brain Puzzle 3 answers as we clear them:

Level 1Level 2Level 3Level 5Level 6Level 7Level 8Level 9Level 10Level 19Level 11Level 12Level 13Level 14Level 15Level 16Level 17Level 18Level 20Level 21Level 22Level 23Level 24Level 25Level 26Level 27Level 28Level 29Level 30Level 31Level 32Level 33Level 34Level 35Level 36Level 37Level 38Level 39Level 40Level 41Level 42Level 43Level 44Level 45Level 46Level 47Level 48Level 49Level 50Level 51Level 52Level 53Level 137

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