40xEscape, walkthrough / solution:
Press the button next to the door 6 times.
Press all the ESCAPE letters above the door.
Press the buttons in numeric order 123456.
Press the first button to select the next letter and the second button to lock that letter so it stays green.
Press the buttons to spell the word five.
Wait for the green bulb to light up, to press all the ESCAPE letters.
Change all the ESCAPE letters to the green color.
Rotate the paper pieces to form the number 8.
Don't move with the cursor at all.
Press the letters to spell the word PEACE.
Press the buttons to spell the word eleven.
Click a letter and the button to lock it for each letter.
Enter the number of corners for each shape: 453.
Click the door 3 times.
Each letter will also light its neighbours, so click S and P.
Each number refers to a letter of the alphabet, so spell the word ESCAPE.
Change all the ESCAPE letters to the common yellow color.
Press and hold the button.
Press each of the first six buttons to select a letter and the last button to lock it each time.
Spell the word TWENTY.
Keep the cursor moving.
Light the segments of the LED display to form 22.
Each letter will also light its neighbours but not itself, so click left E, S, P, right E.
Each letter refers to a cardinal direction North West East South, so press n e w n e w s.
The letters are scrambled and form the numbers 195.
Press the letters to spell the words SEE PAC.
Click the fourth button four times.
Click and hold the button to light bulb after you release the button, then click the letters while the bulb is green.
Enter the total number of levels: 040.
Press the left button x times to select letter x, click the right button each time to lock the letter.
Same as level 24 but upside down, so press w e s e e.
The letters are scrambled and form the numbers 427.
Each letter will light its neighbours+1 but not itself, so click C and A.
Click the first button to light the first letter, then move it to the right with the last button and repeat.
Press the buttons to spell the first letter of the words one, two, three, ..., ten, so press ottffssent.
Click the door 4 times, but click higher each time.
Click the first letter once, the second letter twice, etc.
Light the segments of the LED display to form the word ESCAPE.
Press the middle button to light A, then move it to right and left with the other buttons and repeat until all are lit.
Press the buttons to spell 40xescape.
Enjoy the end!