The main goal in 100 Doors is to escape the room.
Using all the possibilities of the device you need to open each of 100 doors and move the doors to the next Level.
Search for hidden objects, solve puzzles and use an items to do this!
Solution for level 98 :
In this level, you need to find the 3 answers.
X could be 4-5-7-8 Y could be 4-5-7-8
Change the X in this equation with one number 4 or 5 or 7 or -8
26 + x = 1st answer is 5
and do the same in Y equation.
35-Y = 2nd answer is 4
Did you find same answer for both equation ? if yes, X and Y numbers are your 2 first number in the code.
Next equation :
You know X and Y value.
Complete : 2 ( X+Y) = 3 answer
That mean X+Y x 2 = 18 here is your 2 last number in the code.
Code is 5418