Call of Duty 4: Modern Warfare (2007)

helicopter bloody death run and gun steam achievements time limit online building artificial intelligence slow-motion airplane explosion digital distribution playstation trophies voice acting human polygonal 3d original soundtrack release wasd movement profanity sprinting mechanics sniping downloadable content xbox live melee auto-saving kill feed real-time combat difficulty level vending machine interaction suicide games on demand weapons swap team deathmatch linear gameplay flashback novint falcon support male protagonist instant kill betrayal bink video ragdoll physics rpg elements dog sneaking mission stacking torture party system scripted events modern warfare modern military mercenary military tank throwing weapons customization upgradeable weapons realism regenerating health racism corrupt government fake in-game advertising heterochromia vent crawling game critics awards leveling up british accent radiation male antagonist communism nuclear bomb level cap nuclear war nuclear fallout camera countdown timer racial stereotypes friendly fire propaganda nameless location microtransaction corpse falling damage stat tracking vision obstruction shaky camera controversy high definition graphics outside of the map greatest hits machinima difficulty achievement weapon modification killcam multiple protagonists squad sleeping enemies wilhelm scream cheat code disorientation bafta games award surprising character switches silent protagonist checkpoints faceless protagonist political thriller respawning terrorists guided by radio fascism interactive achievement awards 2008 political playstation network unlockables auto-aim canonical death unskippable tutorial voice chat recurring character camping ranked match infinite spawn soldier war aggressive door-opening shooting range crash landing no-reticle aiming leaderboard counter-terrorists mouse pre-release public testing guerilla warfare professional gaming spike video game awards 2007 blamed for real life murders special forces loot boxes 60 fps on consoles islam split-screen multiplayer king of the hill anti-cheat system animation canceling speedrun kill streak sixaxis support matchmaking falling blocks text dialogue griefing dedicated servers no respawn war veterans objective-based team gameplay team killing post-credits plot twist in-game announcer clan close quarters combat strafe-jumping death match holiday themes twin stick control inverted controls multiplayer scoreboard camouflage bomb defusal mode e-sports air strike military jargon instant replay united states army famous quotes rail shooting segment united states air force easy mode ranking system sudden death platoon hearing impairment kill streak reward hip-hop last man standing multiple playable characters