You will need different building parts before you can upgrade your navy units. There are 11 important building parts you will need to do research for navy units. They are shown in the diagram below. To get these building parts easily use the cheat on this page.
Advanced Hull Plating
Upgrade Blueprint 
Deck Turrent 
Propeller 
Anchor
Sonar System
Periscope
Torpedo
Blast Shield
Radar Dish 
Arrestor Cable
![](http://4.bp.blogspot.com/-CT7hfHOua1I/TfhwmDW1O0I/AAAAAAAAAgk/LJTUbwg4_hw/s1600/support.jpg?bg=FF0000"fnt=FFFFFF"pos=1"text=Support")
0 comments:
Post a Comment