Time to kill
Comparing Modern Warfare 2 to previous Call of Duty incarnations, the time-to-kill is substantially higher. This causes it to frequently feel uncannily similar to playing on hardcore or realism modes in previous games.
This knowledge is essential because it should have a direct effect on how you perform. This incredibly short window of opportunity encourages a deliberate and tactile playing style. It will be incredibly challenging to succeed if you are always running across the map at full speed!
It turns out that playing objective-based game modes is more cost-effective than playing Team Deathmatch or Kill Confirmed to chase kill streaks. When it comes to ranking up, playing modes like Hardpoint or Domination should be your strategy.
Know where to play
The broad, large parts of the map are typically reserved for the edges in Modern Warfare 2 map designs. The middle is typically where those close- and medium-range encounters take place. While this creates a fantastic relationship between the guns, gamers who are unaware of this feature could find it frustrating.
Players must understand when and where to use their loadout. Don't sprint into Open Fields with a shotgun if you have one. It's also true that you shouldn't force the sniper out of his slow-firing compound! As always, change your loadouts and/or move to a different area of the game if you keep dying.
Settings
The options menu's abundance of toggles, switches, and sliders might be overwhelming, as it is with most triple-A games today. Every player needs to discover a set of settings that best suits them, even though it can be a headache.
It is advised that you slightly widen the field of view and disable motion blur for your convenience. The field of view will significantly increase your ability to notice enemies, even though it can make them slightly harder to hit from a distance. When it comes to motion blur, not having additional eye strain allows you to play longer and at a higher level.
Dolphin Diving
After not being included in a Call of Duty game since WW2 and Black Ops 2, dolphin diving has made a comeback. Since many players are unsure of when to use it or if it is even viable, it is in a bizarre state right now. Fortunately, it does in fact have a time and place.
Its ability to swiftly evade enemy fire is one of its most useful capabilities! The majority of opponents are also not accustomed to shooting a flying target, although it can of course be employed to quickly dive through a window and into cover. Take advantage of this by dolphin diving when most opponents would anticipate you to slide.
Configuring Sensitivity
Since Modern Warfare 2's mobility is controlled by your gaze, one of the first things you can do to improve your gaming experience is to customize the sensitivity of your mouse or controller.
You can adjust the gaze sensitivity on the controller to any number between 1 (lowest sens) and 20 (highest sens). The controller sens setting by default is 3. DPI is used to quantify sens on keyboards and mice (dots per linear inch). You can look and turn more quickly when fighting if your mouse DPI is greater.