100 Doors : Runaway - Level 14

Level 14 - Ten

You need to click the numbers on the right to make 10, then click the red switch, Repeat until the doors opens.

E,g,

6 and 4
8 and 2
5 and 3 and 2
4 and 2 and 2 and 2

Remember to press the red leaver after each combination.