For 100 doors door 42 , tap with sort like this
- Cowboy pistol (no.3 from topright)
- new pistol (no.4 from topleft)
- the handgun (no.3 from topleft)
- attacking gun (no.5 from top left)
- semiauto weapon (no.4 from right top)
- M16 (no.1 top right)
- sniper long rifle (no.1 top left)
- machine gun (no.2 top right)
- grenade RPG (no.5 topright)
- truck with rudal (no.1 topleft)
100 doors level 43
Simply swap the shape and color on the left to the right, see the picture above for better explanation.
After this "100 doors level 43" game, now please move to next level guide