The original Call of Duty 4: Modern Warfare was released, marking a significant evolution in the Call of Duty franchise with its modern settings and gameplay mechanics.
The sequel to Call of Duty 4, Modern Warfare 2 was launched, becoming one of the best-selling and most influential first-person shooters of its time.
Activision announced the development of a reboot of the Modern Warfare sub-series by Infinity Ward, promising a new narrative and enhanced visuals.
The rebooted Modern Warfare was released, featuring a more realistic storyline and bringing extensive changes to gameplay and graphics.
The sequel to the Modern Warfare reboot was released, continuing the story with modern graphics and gameplay updates.
The conflict in Nalchik, an early stage of the larger Middle Eastern crisis, where Russian forces engage in urban combat against insurgents.
A devastating chemical attack is carried out in Verdansk, resulting in major geopolitical tensions and escalation of global counter-terrorism operations.
Captain Price assembles an elite multinational special operations unit to combat the growing threat posed by the Ultranationalists and riotous insurgents.
Task Force 141 executes a raid on a safehouse in Verdansk, leading to critical intelligence on the Ultranationalist network and their leader Zakhaev.
Logan and teammates rescue Farah Karim, the leader of the Urzikstani Liberation Force, solidifying an alliance against the Russian Ultranationalists.
Task Force 141 launches a coordinated assault on an Ultranationalist airfield to prevent the deployment of chemical weapons and disrupt enemy supplies.
The teams engage in intense combat against Makarov's forces culminating in the destruction of key enemy assets and capturing critical intelligence.