Call of Duty thrives on clutch moments – those heart-pounding, last-second plays that turn the tide of battle and secure victory. Here's a look at potential clutch plays for each mainline Call of Duty title:

World at War:

• Campaign: Defending the final objective in Stalingrad with dwindling ammo. You pick off enemies one by one, using grenades strategically to flush them out and secure a last-minute victory.
• Multiplayer: One flag left to capture in Search and Destroy. You plant the bomb with mere seconds remaining, then use a strategically placed smoke grenade to escape a hail of enemy gunfire, just as the timer ticks down.

Call of Duty (2003):

• Campaign: During the D-Day invasion, you're the last soldier standing in your squad. With grenades raining down, you use cover effectively, pick off remaining enemies, and capture the critical objective.
• Multiplayer: Playing Domination on Shipment, the score is tied. You grab a sniper rifle, eliminate two enemies defending a flag, and capture it just as the timer ends, securing the win.

Call of Duty 2: Big Red One:

• Campaign: In the closing moments of the Battle of Stalingrad, you single-handedly hold off a wave of German attackers, using a machine gun to mow down enemies and prevent them from breaking through your line.
• Multiplayer: Playing Headquarters on Moscow, you're defending the objective with only seconds remaining. You use a perfectly timed grenade to flush out the enemy team, allowing you to secure another successful defense.

Call of Duty 4: Modern Warfare:

• Campaign: During the assault on Al-Basrah, you're the last remaining member of your squad tasked with planting a bomb on a building. You navigate through enemy fire, plant the bomb with seconds to spare, and miraculously escape the ensuing explosion.
• Multiplayer: Playing Search and Destroy on Shipment (a classic example!), the bomb is planted on B site. You use a perfectly timed flashbang to disorient the enemy team, allowing you to defuse the bomb with mere milliseconds remaining.

Call of Duty: World at War (2008):

• Campaign: In the final mission of the Pacific campaign, you're tasked with destroying a Japanese warship. With low ammo, you use your last grenade to take out a group of enemies guarding the critical weak point, allowing your team to launch the final torpedo attack.
• Multiplayer: Playing Capture the Flag on Cliffhanger, the score is tied with seconds on the clock. You manage to grab the enemy flag, weave through heavy gunfire, and sprint across the map, returning the flag just as the timer ends.

Call of Duty: Modern Warfare 2 (2009):

• Campaign: During the "No Russian" mission, you choose to disobey orders and eliminate Makarov's men. You use your combat skills to protect civilians and prevent a major massacre.
• Multiplayer: Playing Search and Destroy on Rust, you're the lone survivor on your team with the bomb planted. You use a strategically placed claymore to catch the enemy team off guard, allowing them to eliminate them and secure the round.

Call of Duty: Black Ops (2010):

• Campaign: During the climax in Vietnam, you're forced to fight your former comrade, Dragovich. Using your knowledge of the environment and tactical maneuvering, you defeat Dragovich in a tense one-on-one battle.
• Multiplayer: Playing Team Deathmatch on Firing Range, the score is neck-and-neck. You use a well-placed airstrike to wipe out a group of enemies capping a B flag, turning the tide of the match for your team.

(Note: Due to the vast number of titles, this list focuses on the mainline Call of Duty games. Clutch plays can also be achieved in spin-offs and reboots!)

This list serves as a springboard for your imagination. Remember, clutch plays come in all shapes and sizes. The key is to utilize your skills, adapt to the situation, and pull off a heroic action that secures victory for you or your team. So, get out there, soldier, and create your own clutch moments in the exciting world of Call of Duty!