No, it is free to play online.
Call of Duty World at War, Modern Warfare, Modern Warfare 2, Black Ops, and Modern Warfare 3 all have online multiplayer.
well call of duty and modern warfare are the same it is called Call of Duty: Modern warfare and then came call of duty: modern warfare 2
"Call of Duty 6" "MW2" "Modern Warfare"
no
Yes - multiplayer is free
Yes, there is online multiplayer on Call of Duty 4: Modern Warfare.
Call of Duty World at War, Modern Warfare, Modern Warfare 2, Black Ops, and Modern Warfare 3 all have online multiplayer.
yes
Modern Warfare 2 is a better game if you are going to play online.
No
yes
No there is no cheats but there is glitches
well call of duty and modern warfare are the same it is called Call of Duty: Modern warfare and then came call of duty: modern warfare 2
Call of Duty 4: Modern Warfare came out first. This is the first game in the Modern Warfare series, and Modern Warfare 3 is the third game in the Modern Warfare series.
Multiplayer is free.
Sadly, you cannot get gamer score points in CoD: 4 Modern Warfare Multiplayer.
You could search online for CoD Modern Warfare 2 for PC Otherwise Play or Game should have it