100 doors level 70 walkthrough is to change the direction of each triangle and the the prompts at the top of the door.
Here is the correct explanation:
Green triangle faces right, yellow triangle faces left, blue triangle faces down, and red triangles unchanged.
100 Doors Walkthrough level 70 71
100 Doors level 71, count each color key, then press the circle on the door matches the color and number keys.
A yellow circle press the number 0
The green circle press the number 5
Blue circle press the number 3.
Continue to Level 72 73 on 100 Doors Walkthrough