IDK if u get them without going online but u can switch them right under ur character, weapons, etc kk, it's in that section.
when your done doing the saboteurs disguise badge then you unlock the mines btw you need 8 badges
it is one campaigne
no but killzone 3 will have campaign co-op
KillZone 2 is not only online. It has both a single player campaign, and an online campaign. It also has a lot of achievements.
When you go online and you check your stats you should be able to choose an option to see what you need. There are some badges that need you to get a certain ribbon 10 times. The ribbon could be getting over 20 kills in a game, etc.
yes
Online?
Only in online.
Killzone 2 is one player (offline) and 2-32 player (online).
No, you can't. I already tried it. ayour friend needs to get his own PS3 and Killzone 2
i think lots of people play killzone liberation online it's just that usually people don't challenge me so i challenge them. you should try that
Sadly, no it does not. KillZone 1 does have an campaign, but it is only one (1) player. If you wish to play KillZone with a friend, I suggest KillZone 3. It has both a single player and multiplayer campaign, with an online mode as well. A great choice if I do say so myself.