Open Doors To Escape Level 1 Walkthrough:
The colors of the circles in between the triangles are equal to the mix of the two triangles to the side of the circle.
Yellow + Red = Orange (top right)
Yellow + Blue = Green (lighter green, top left)
Blue + Red = Purple (bottom)
Take the key and use it on the door.
Proceed to the next Open Doors To Escape level!
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