Walkthrough 100 Doors Return Level 37 38 39 40

100 Doors Return Guide Level 37
Tap herbivores
Squirrel, donkey, goat, monkey, elephant

100 Doors Return Level 38 Guide

100 Doors Return Level 38 Walkthrough
Move the battery to the left
Tap the top left button 3 times
Move the battery to the right
Tap the top right button 5 times
Move the battery to the left
Tap the center-left button 4 times, lower left 2 times
Move the battery to the right
Tap the bottom right button 6 times

Guide 100 Doors Return Level 39
See object on the card at the door
Tap the button to change the color according to the card at the door
Left = Red, gray, red
Right = Red, black, black

100 Doors Return Level 40 Hints

Walkthrough 100 Doors Return Level 40

See the box on the left and right
Left box = 1, 2, 3
Doors = 4, 5
Right box = 6, 7, 8
Tap the box with the following sequence: 1447 3456 2435
Next to Level 41 42 43 44 45 on 100 Doors Return Guide