WATCH OUT! WE GOT A BADASS OVER HERE!

[Scarim Coral]

Pretty when in Guild Wars during PVP when dueling another Assassin or two (with my Assassin character) and defeating that player(s).
Sure there are times when I lose the duel but in most cases I'm impress with the build (set of skills to use) he/ she was using to defeat me.

 

[Angry Camel]

-Defeating any boss in Ninja Gaiden Black.
-Winning the fight against 30 or so men in Penguin's Gladiator pit (Arkham City).
-Headshot with the shotgun in RAGE. I love that shotgun.

 

[Violator[xL]]

I recently dusted off my tanks in WoT, so, a kill streak of 4 or more. Especially if I'm on the lower half of my team.

 

[Urgh76]

Windwaker

Recall that giant pit of seemingly never ending monsters?

Or possibly when you're fighting that snake thing before Ganon, whose tail has a crystalized ball you have to hit with light arrows.

I had a quarter of a heart left, only enough magic for one arrow, and his body was curled in such a way that it was able to fly inches from his head, and barely scrape the tail to have me walk out victorious.

Love that

 

[A.A.K]

Doing anything in Saints Row 3.
Well...Minus the Morningstar sex missions

 

[The Dutchess]

Taking out a mark in AssCreed and getting away totally undetected. There's nothing like being a total ninja in those games. Also the new zipwires in Revelations just make me feel hella cool.
Making perfect headshots in ME2 with my sniper rifle. Scoped and dropped!

 

[Rhymer]

Also, killing anyone in a helicopter in BF3, then watching it plummet .

Blowing a jet straight up with an RPG and have the burning wreckage land two feet behind you.

I nearly fell off my chair from the insane amounts of awesome.

 

[Skandis]

Soloing any monster introduced past the half way mark in monster hunter 2.

 

[Blunderboy]

Using a small army to hold a city/ridge/bridge in any Total War game.
Something so awesome about decimating your enemy when they out number you 8 to 1.

Slow mo kills are pretty fun too.

Singlehandedly capturing a point or defending a flag on Bad Company 2.

 

[monkey jesus]

Outmanoeuvring a group of enemies in Bad Company 2 of BF3 and having to work my way through all weapons to kill them all. Grenade>Rifle>Pistol>knife.

Also I once bazooka'd on oncoming jeep in BF1942, ducked the flying wreckage that killed an enemy behind me then stood up and took out two guys with a pistol. That was about 10 years ago, I still get giddy thinking about it. It was a clan match also.

 

[Spineyguy]

All I've been playing recently is Saints Row the Third.

So, basically the entire game

^This.

The very last mission was one of the most epic things I have ever experienced, and that goes for both of the alternate endings too.

On TF2 I completely cleared the last point on Gravelpit once with three seconds to spare, with a single crit rocket fired mid-jump. That made me feel like a real Badass.

Also, some of the epic 'big pushes' I've been part of, where two whole teams of 32 players each clash over the final capture, just brilliant. Back when I played on the ZBS servers we managed to organise ourselves into squads.

After sending in a brave spy to get recon, we drew our battle plan. Four ubered heavies started things off, then two teams of soldiers and pyros provided a fast counter-charge, paving the way for a detachment of demomen in artillery-mode. The enemy didn't stand a chance. But as a Soldier, seeing the plan executed perfectly from above was simply breathtaking.

 

[MindBullets]

League of Legends. Kog'Maw, with ultimate maxed. Enemy is on low health and tries to flee. They think they are out of my range...

[R] [Click] . . . BAM! *You have slain an enemy.*

Feels so good when that happens.

 

[Phantomess]

Blitzing the Elite Four... with one Pokemon. Alternatively, getting through to the one-on-one (your rival's last and your last) and throwing it all in on a less accurate but more powerful attack... and scoring a critical hit. Better still if your handheld is down on its last legs of battery life. Then it gets epic.

 

[anthony87]

Playing Skyrim with this in the background;


Yeah you heard me!

 

[Ultress]

Taking down Satan in Nocturne with some well placed knuckle sandwich.

 

[Urgh76]

Blitzing the Elite Four... with one Pokemon. Alternatively, getting through to the one-on-one (your rival's last and your last) and throwing it all in on a less accurate but more powerful attack... and scoring a critical hit. Better still if your handheld is down on its last legs of battery life. Then it gets epic.

This, and also taking out your rival's starter with yours every time :3

 

[mstieler]

An "oh crap" moment turned into a CMOA moment in Skyrim:

I play a Thief/Assassin-styled character, bow-at-the-ready. Minding my own business, sneaking around on a hilly pathway, and I turn a bend and there's a bear. Shoot a single arrow at it, and it takes off a tiny chunk of HP. Crapcrapcrapcrap FUS-RO-DAH! That should give me some time... wait, why did the combat music disappear? Where'd the bear go? Did it roll down the hill...? What's that brown rock down there? Nice. I just shouted the bear far enough off the ground to take fall damage high enough to kill it.

Also, talking to someone while watching my companion wreck house behind them, as Lydia decided to do on a pair of wolves that were going after a goat.

Spoiler: Oh, and teaching Mercer a lesson in Snow Veil Sanctum

So, I'd already done the quest on a previous character and knew what was coming, so I wound up baiting monsters to come attack, then backed up behind Mercer while stealthed. His stupid ass charges into a room filled with Draughr, and proceeds to get his ass handed to him repeatedly, while distracting the Draughr enough that I can snipe them out. "This lesson is over." Yup, that's right Mercer: don't screw with someone you can't beat.

 

[Elementary - Dear Watson]

The bit in the Darkness near the end when you suddenly become EPIC!

Also every level in Giants: Citizen Kabuto where you played as one of the giant monsters! After slugging it out as a little jet-pack guy, or the sword weilding wraiths, grabbing a giant and sweeping your previous team mates aside with single sweeps always felt godly!!

 

[w1ndscar]

One day I was at my friends house playing Devil May Cry 4 on his 360 and I was mashing buttons on the control in a room where you had to defeat a wave of enemies. Every thing was normal until Dante screamed, there was a huge flash and all the enemies on the screen exploded, and gave me an SSS combo. I still dont know what happened, but it was pretty bad ass. And I loved running around in TF2, and hitting people from across the map with the flare gun, and then getting a kill from it. Ive out-sniped a lot of snipers like that.

 

[Ekafme]

Chain Frost double kills on gankers in dota :3