Infobox:Cannon shell damage (research)
| Cannon shell damage (research) | 
| 
 Cost  | 
|
| ✖ 100 | |
| 
 Prototype type  | 
|
| 
 Internal name  | 
 cannon-shell-damage  | 
| 
 Required technologies  | 
|
| 
 Allows  | 
|
| Cannon shell damage (research) | Edit | 
| 
 Cost  | 
|
| ✖ 100 | |
| 
 Prototype type  | 
|
| 
 Internal name  | 
 cannon-shell-damage  | 
| 
 Required technologies  | 
|
| 
 Allows  | 
|