Thanks, but I don't see any way to make a custom file group with my game executables in it.
I'd have to allow incoming connect as otherwise I wouldn't be able to host any games. What does the Stealth Port Wizard do, does it just create some rules under Global Rules?
I think it will create some rules under Global Rules but I can't which I as I haven't used it frequently nor have I investigated what happens when such situation is done. I advice you to go to help.comodo.com , click on CIS and see if the answer is there; I don't want to give you information that is not accurate.