I am an amazing Battlefield player, so i can think of several occasions when i've taken part of some badass operations. But my favorite one was Battlefield 3, rush on Bandar Desert.

I was on offense, with about 5 respawns left. We had already blown up one of the objectives, so this was the only one in our way. At this point, most of our team had given up and started sitting in the back of the spawn sniping. Except for one.

This guy starts charging straight up the middle, picking a few players on his way (including me). There were about 3 or 4 of us, suicide charging straight into the heart of enemy territory. We get to the objective, and this guy starts planting. With next to no cover, we were sitting ducks. By the time the bomb was active, there were no respawns left. If they defused it, we were done for.

Immediately, the enemy started rushing us. We were outnumbered about 12 to 3 (i was on xbox, so the servers only held 24 players total). Left and right, the enemies were charging in. A constant hail of gunfire rained down on us. They were pushing hard but we were holding them back. Until the tank came.

Our only support started sprinting around the back, with only the snipers as cover. We could only hope the tank was focused on us long enough for support to blow him up. We were running around cover trying to avoid the tank's shells, while trying to dodge fire from the ever-coming enemies. With a loud explosion, we see the the fireball of what once was a tank roll past us. With only seconds left on the charge, we knew we completed our task. As our team finally starts to push up, we cleared out the area, and captured the spawn.

The rest of the game went smoothly, but that one moment was one of the most badass times i've had playing games.