Ok, here's my problem. I've installed openarena for a while ago but decided to uninstall it. So now when I want to reinstall it, I can' find it in the program manager. extras-devel is propertly added and I can see everything except for just openarena... Maybe there is a problem that it has never been completly uninstalled?

I tried to install it using red pill method but it said icompatiple file... :/